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What is the area of this figure?

49.5 in²

66.5 in²

84 in²

91 in²

What is the area of this figure? 49.5 in² 66.5 in² 84 in² 91 in²-example-1
User Xelibrion
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8.3k points

2 Answers

2 votes
area of figure
= (7 x 7) + [1/2(12)(7)]
= 49 + 42
= 91

answer
91 in²
User Tristan Djahel
by
8.3k points
3 votes

The given figure can be divided in two parts 1) Square with side 7 in 2) A right triangle with base 12 in and height 7 in.

1) Area of square =
side^(2)

Side of the square is 7 in.

Area =
7^(2) =49in^(2)

2) Area of triangle =
(1)/(2) .base . height

Area of triangle =
(1)/(2) (12)(7) =42in^(2)

Area of polygon= Area of square+ Area of triangle

Area of polygon = 49+42 =91 square in.

Area =
91in^(2)

User Kuromoka
by
7.7k points

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