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8.10 Area of non-right triangles

Interactive practice questions

Calculate the area of the following triangle.

Round your answer to two decimal places.

Easy
Approx 2 minutes
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Calculate the area of the following triangle.

Round your answer to two decimal places.

Calculate the area of the triangle.

Round your answer to two decimal places.

Calculate the area of the triangle.

Round your answer to two decimal places.

Outcomes

GEO-G.SRT.9

Justify and apply the formula A = 1/2 ab sin (C) to find the area of any triangle by drawing an auxiliary line from vertex perpendicular to the opposite side.

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