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3 years ago

Composite Figures Question 9. A. 57 ft B. 288 ft C. 208 ft D. 264 ft

Mathematics

1 answer:

Elden [556K]3 years ago

8 0

Answer:

Step-by-step explanation:

find area of first rectangle

18 x 6 = 108

find area of second rectangle

20 x 5 = 100

find area of two triangles

7 x 8 =56

56/2 = 28

each triangle has an area of 28

28+28+100+108 = 264ft

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babymother [125]

Answer: $\cos 2 \theta = \dfrac{-7}{25}$

Step-by-step explanation:

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3 years ago

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