3 years ago

Find the area of the polygon.

Mathematics

1 answer:

jolli1 [7]3 years ago

3 0

Answer:

7. 15.5

8. 12

Step-by-step explanation:

Question 7 equation: $\frac{3*1}{2} + \frac{5+2}{2} * 4=1.5 + 3.5 * 4 = 1.5 + 14 = 15.5$ .

Question 8 equation: $(\frac{2*2}{2} * 2) + (\frac{4*2}{2} *2) = 4 + 8 = 12.$

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zaharov [31]

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Step-by-step explanation:

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See attachment

Required

Determine the measure of $\angle CFD$

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