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8 votes
8 votes
A figure is made up of a triangle and a rectangle. The triangle has a height of 8.5 inches and a base of 10 inches. The rectangle has dimensions of 9 inches×10 inches. What is the area of the figure?

Group of answer choices

132.5 in²

133.5

131.5

130.5

User Sasha O
by
2.7k points

1 Answer

8 votes
8 votes


\sf are a \ of \ triangle : (1)/(2)*base *height


\sf are a \ of \ rectangle : Length * Width

total area :


\sf are a \ of \ rectangle + area \ of \ triangle


\rightarrow \sf 9 * 10 + (1)/(2) *8.5*10


\rightarrow \sf 132.5 \ in^2

User John Slegers
by
2.8k points