<u>Supplementary:</u> 1 and 2 & 3 and 4
Supplementary angles: A pair of angles whose sum is equal to 180°.
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<u>Vertical:</u> 1 and 3 & 2 and 4
Vertical angles: A pair of opposite angles that are made by two intersecting lines.
<u>Complimentary:</u>
Complimentary angles: A pair of angles whose sum is equal to 90°.
Hope this helps! :D
Bracket expansion or simplifying
Answer:
1390 cm^3
Step-by-step explanation:
9 x 7 x 10 = 630 cm^3 for the rectang prism top
area * 10 for the bottom
8 x ( 12 + 7)/2 * 10 = 760 cm^3 for the trap base
total = 1390 cm^3
The value of 
exists 1061208.
<h3>How to estimate the value of
?</h3>
Let us rewrite as 
Now utilizing the identity 
, we get
a = 100 and b = 2 then substitute the values of a and b then
![(100+2)^3=100^3+2^3+[(3\times100\times2)(100+2)]](https://tex.z-dn.net/?f=%28100%2B2%29%5E3%3D100%5E3%2B2%5E3%2B%5B%283%5Ctimes100%5Ctimes2%29%28100%2B2%29%5D)
= 1000000 + 8 + (600 × 102)
= 1000000 + 8 + 61200
= 1061208
Hence, 
Therefore, the value of exists 1061208.
To learn more about cubic polynomial equation refer to:
brainly.com/question/28181089
#SPJ9
Interior angles of a triangle should always add up to 180.
180-154=26
26-13=13
X=13
