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3 years ago

Please help me on this will give you brainliest!!

Mathematics

1 answer:

vovangra [49]3 years ago

4 0

Answer:

∠3 would be 134° because it is alternate interior to ∠5

∠2 would be 46° because it is supplementary to ∠1

Hope this helped

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Determine whether The given segments have the same length. Justify your answer

Semenov [28]

We know the distance formula is

$\sqrt{ (x_{2}-x_{1})^2+ (y_{2}-y_{1})^2 }$

Here A( -4,2) and B(1,4)

So length of AB

= $\sqrt{(1-(-4))^2+(4-2)^2} =\sqrt{5^2+2^2} =\sqrt{29}$

Also C(2,1)

Length of BC

= $\sqrt{(2-1)^2+(-1-4)^2} =\sqrt{1^2+(-5)^2} =\sqrt{26}$

So we can see that length of AB is not equal to length of BC

11.

Now AB = $\sqrt{29}$

Also C(2,-1) & D(4,4)

Length of CD

= $\sqrt{(4-2)^2+(4-(-1)) ^2} =\sqrt{2^2+5^2} =\sqrt{29}$

Yes AB = CD

5 0

3 years ago

Help me plzzzzzzzzzzzzzz

AVprozaik [17]

Y is 83° and x is 14°

3 0

2 years ago

I need to know the steps of how they got 1 over 2

lbvjy [14]

the simplified so 9 and 18 can both be divided by 9 so 9/18 dived by 9/9 would be 1/2 you can also but 9 divided by 18 in a calculator

3 0

2 years ago

SOMEONE HELP PLEASE!!

musickatia [10]

Answer:

Step-by-step explanation:

multiply -75*3=225

sqrt that to get 15!

7 0

3 years ago

Complete the following.(a) Find the greatest common factor (GCF) of 63 and 36.хGCF = 0(b) Use the GCF to factor 63 -36.63 – 36 =

morpeh [17]

Answer:

a) The GCF of 63 and 36 is 9

$63-36=9\times(7-4)$

Explanation:

a) To find the GCF of 63 and 36, we do the following:

Write 63 and 36 as follows:

$\begin{gathered} 63=3\times3\times7 \\ 36=2\times2\times3\times3 \end{gathered}$

The common factors are:

$3\times3$

Therefore, the Greatest Common Factor (GCF) is 9

b) To find the factor 63 - 36

$63-36=9\times(7-4)$

6 0

10 months ago