Answer:

Step-by-step explanation:
<u>Use the formula:</u>
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<u>Plug in the numbers/coordinates accordingly:</u>
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Answer:
(5,-6) I think
Step-by-step explanation:
Surface area = 2(6*3) + 2(6*2) + 2*(2*3) = 36+24+12 = 72 cm^2
Answer:
65°
Step-by-step explanation:
vertical angles are equal.....so if A and B are vertical angles, and A is 65° ,then B is also 65°
Set up a proportion.
10/5=x/7
5x = 70
x = 14