17 Find the area of the triangle. Round to hundredths. Hint: draw one altitude and use the right triangles to solve for unknown sides. 72 20 33'

Mathematics For Machine Technology
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ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter73: Achievement Review—section Seven
Section: Chapter Questions
Problem 27AR: Solve the following exercises. Compute angles to the nearer minute in triangles with customary unit...
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#17 word problem
16.
23.2
K 17 Find the area of the triangle. Round to hundredths. Hint: draw one altitude and use the right triangles to solve
for unknown sides.
72
20
33'
18. Find the area of a triangle if two sides are 28' and 36', and the included angle is 55°.
412.85
Transcribed Image Text:16. 23.2 K 17 Find the area of the triangle. Round to hundredths. Hint: draw one altitude and use the right triangles to solve for unknown sides. 72 20 33' 18. Find the area of a triangle if two sides are 28' and 36', and the included angle is 55°. 412.85
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