Answer:
A w=V/ lh
b) 8cm
Step-by-step explanation:
w=V/ lh
w= 120/(3×5)
w= 120/15 = 8cm
which similarity theorem can be used to prove the two triangles below similar ?
A: sss similarity theorem
B. aa similarity theorem
C. sas similarity theorem
D. not similar
The similarity theorem that proves the two given triangles are similar is: B. AA similarity theorem.
Recall:
The angle-angle similarity theorem (AA) states that if two angles in one triangle are of the same measure with two corresponding angles in another triangle, both triangles are similar to each other.
In the image given:
[tex]\angle F[/tex] in [tex]\triangle ETF[/tex] is congruent to [tex]\angle U[/tex] in [tex]\triangle VTU[/tex] ([tex]\angle F = \angle U = 78[/tex])
[tex]\angle ETF = \angle VTU[/tex] (vertical angles are equal)
This implies that two angles in [tex]\triangle ETF[/tex] are congruent to two corresponding angles in [tex]\triangle VTU[/tex].
Therefore, both triangles can be proven to be similar by the angle-angle similarity theorem (AA).
Learn more about angle-angle similarity theorem (AA) here:
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Elena is feeding her neighbor’s dogs. Each dog gets 1/2 cup of dog food, and she uses 3 cups of food when she feeds them. How many dogs does her neighbor have?
Answer:
brainliest please
Step-by-step explanation:
6 dogs because 1/2 cup per dog 6 divided by 3 = 1/2 or 2
so2 dogs per cup
Slope = 1.75; (10, 16.5)
Which expression is equivalent to 6 x 2 + 13 x + 5? (2x + 5)(3x - 1) (2x - 5)(3x + 1) (2x + 1)(3x + 5) (2x - 1)(3x - 5)
Answer:
(2x + 1)(3x + 5)
Step-by-step explanation:
-162,54,-18.6,...
find the common ratio of the geometric sequence
Step-by-step explanation:
the formula to find common ratio is
r= second term/first term
The common ratio of the given the geometric sequence is -0.3
What is a geometric sequence?A geometric progression, also known as a geometric sequence, is a sequence of non-zero numbers where each term after the first is found by multiplying the previous one by a fixed, non-zero number called the common ratio.
Given that, a geometric sequence, is -162,54,-18.6,... we need to find the common ratio,
In a standard geometric sequence, a₁, a₂, a₃, a₄, a₅..... the common ratio is given by :-
a₂ / a₁ = a₃ / a₂ .... = r
Here, r = -54/162 = -18.6/54 = -0.3
Hence, the common ratio of the given the geometric sequence is -0.3
Learn more about geometric sequence click;
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Where are the black dots located at ?!!
Answer:
(1,-2) and (6, 3)
Step-by-step explanation:
Hope this helps ^-^
Answer:
-2/1 3/6 or 6/3
Step-by-step explanation:
syoydsgxhxgztisigxugxyxgisy
I mainly just need 8
Answer:
m = -3
Step-by-step explanation:
hope it helps you ☺️
6 ponds of candy cost $22.44 what is the cost of one pound?
what is the length of the hypotenuse for a right triangle with legs of length 9 and 40?
Answer:
[tex]c = 41[/tex]
Step-by-step explanation:
[tex] {c}^{2} = \sqrt{ {a}^{2} + {b}^{2} } [/tex]
[tex]c = \sqrt{ {a}^{2} + {b}^{2} } [/tex]
[tex]c = \sqrt{ {9}^{2} + {40}^{2} } [/tex]
[tex]c = \sqrt{81 + 1600} [/tex]
[tex]c = \sqrt{1681} [/tex]
[tex]c = 41[/tex]
Answer:
probably c=41
Step-by-step explanation:
10 +(10 + (10 - 5)2)
+ 6
Answer:
36
Step-by-step explanation:
PEMDAS
Step-by-step explanation:
10+(10+(10-5)2)+6
=10+(10+5)2)+6
=10+(20+10)+6
=10+30+6
=46
Simplify: 3•6 - 42 ÷ 2
Answer:
-3
Step-by-step explanation:
3 x 6 - 42/2 =
18 - 42/2 =
18 - 21 =
-3
Answer:
18-21=x
Step-by-step explanation:
18-21=x
x= -3(this is just extra)
Ramone scored on 14 of the shots he took in the basketball game last night. If this gave him a shooting percentage of 70% for the night, how many shots did he take in total?
what is the point-slope form of the equation of the line ?
slope equals 5 passing through (3,7)
Answer:
y-7=5(x-3)
Step-by-step explanation:
y-y1=m(x-x1)
y-7=5(x-3)
CORRECT ONE GETS BRAINLIEST!!!!!!
Answer:
CD = 11 unitsStep-by-step explanation:
See the drawing attached
GivenC is midpoint of ABB is between A and DAD = 15BD = 7Find CDSolutionCD = CB + BD = 1/2AB + BD = 1/2(AD - BD) + BD =1/2(15 - 7) + 7 =1/2(8) + 7 =4 + 7 =11Please help it emergency I will mark you as brainlist please help
Answer:
I cant tell if you need help with the problem, or if this is a life or death emergency.
Answer:
The area of the polynomial is 35 square unit.
Step-by-step explanation:
It is given that area of the polygon WXYZ with its vertices at W(–3, –2), X(–3, 5), Y(2, 5), and Z(2, –2)
From the below graph it is noticed that the given polynomial is a rectangle with length 5 and width 7
The distance formula
Using the above formula we get,
The length of opposing sides are equal
Using the Pythagoras theorem, the length of diagonal WY and XZ are
Since the length of the diagonal are same, therefore the given polygon is a rectangle.
The area of a rectangle is
Where l is length and w is width.
The area of given polynomial is
Therefore the area of the polynomial is 35 square unit.
Expand & simplify 4 ( g + 2 ) − 2 ( g − 6 )
Answer:
2g+20
Step-by-step explanation:
multiply the 4 by whats in the parenthasis. and multiply the negative 2 by whats in the parenthasis. combine the like terms.
PLEASE HELP! WILL MARK BRANLIEST
A university has 34,590 students. In a random sample of 165 students, 11 speak three or more languages. Predict the number of students at the university who speak three or more languages.
The expected number of students at the university who speak three or more languages is____
Find the perimeter of AABC with vertices A(1.-6).B(1.-3), and c(-4,-6).
Answer:
B
Step-by-step explanation:
What is 1,000=850+0.2p
Please help this is due today
Answer:
A (13 units)
and E (the one you chose)
Step-by-step explanation:
ayyoo please help me
If one angle of a set of alternate interior angles on parallel lines measures 77°, then the other angle also equals 77° _____.
always
never
sometimes
Answer:
sometimes
Step-by-step explanation:
greetings that person is wrong the answer is always
-28xy - ( - 4yz ) - ( - 4yx ) - 2zy =
Answer:
-24xy+2yz
hope it's helpful ❤❤❤❤❤❤
THANK YOU.
#
Which operation should go in the blue spot to make this equation true?
-18
-3/4 = 24
оа
Ob
Ос
Muliplication
Division
Addition
Answer:
Multiplication (Option A)
Step-by-step explanation: Please brainliest if correct!
Step-by-step explanation:
Write an integer for each situation. *Remember that an integer is a whole number that
can be negative, positive, or zero.
a bank deposit of $75
-75. a deposit is a 'down payment'
Please need help will give brainliest
Answer:
C
Step-by-step explanation:
C is a reasonable awnser and makes the same outcome
I need to evaluate h(3)
Answer:
h(3) = - 1
Step-by-step explanation:
To evaluate h(3), that is x = 3 in the interval x ≥ 1 , then
h(x) = - x + 2 , thus
h(3) = - 3 + 2 = - 1
Then h(3) = - 1
PLS HELP ME PLS I WILL MARK BRAINLIEST PLS
Answer:
AB = 25
Step-by-step explanation:
First things first, we know that these triangles are similar. Now let's find BC using the Pythagorean Theorem. BC = [tex]5\sqrt5[/tex], this side is similar to the 5 side of the smaller triangle. That means each side of the larger triangle [tex]\sqrt5[/tex] times larger than the corresponding side on the small triangle. That means AB is [tex]\sqrt5[/tex] times larger than BC as well. So multiply BC by [tex]\sqrt5[/tex] get us the answer.
10 points !!
Which expression is equivalent to this polynomial
Answer:
answer is b
Step-by-step explanation: ( i think )
Answer:
Step-by-step explanation:
Math again sadly i need help on
Answer:
13x+12
Step-by-step explanation:
27x-14x=13
+12 because there is nothing else there
Answer:
C subtract 14x from 27x
Step-by-step explanation:
hope this helps have a good rest of your day :) ❤
HELP I NEED HELP ASAP