.) Find the surface area of the figure below. (For this one, you need to imagine a ight triangle to find the slant height! Look carefully! Hint: a=20, b=half of the ide of the square, and c=the slant height) * 20 ft 30 ft 30 ft

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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Question 7: Answers below/Question is in the image. Thank you.

a). 2100 feet squared

b). 2400 feet squared

c). 3600 feet squared

d). 4800 feet squared

7.) Find the surface area of the figure below. (For this one, you need to imagine a
right triangle to find the slant height! Look carefully! Hint: a=20, b=half of the
side of the square, and c=the slant height) *
20 ft
30 ft
30 ft
Transcribed Image Text:7.) Find the surface area of the figure below. (For this one, you need to imagine a right triangle to find the slant height! Look carefully! Hint: a=20, b=half of the side of the square, and c=the slant height) * 20 ft 30 ft 30 ft
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