A piece of wood is in the form of an isosceles triangle whose base angles measure 40°. If the length of one equal side is 28 cm, find the area of the piece of wood. *
A piece of wood is in the form of an isosceles triangle whose base angles measure 40°. If the length of one equal side is 28 cm, find the area of the piece of wood. *
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter3: Additional Topics In Trigonometry
Section3.2: Law Of Cosines
Problem 1ECP: Find the three angles of the triangle whose sides have lengths a=6 centimeters, b=8 centimeters, and...
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![A piece of wood is in the form of an isosceles triangle whose base angles
measure 40°. If the length of one equal side is 28 cm, find the area of the
piece of wood. "](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb246d3ba-e1d8-4050-8bc8-7b7fe475d40d%2F70c3d1da-3622-4609-951e-a12884aaf375%2Fbuawolc_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A piece of wood is in the form of an isosceles triangle whose base angles
measure 40°. If the length of one equal side is 28 cm, find the area of the
piece of wood. "
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