38 88 25 www.1stclassmaths.com 37 B 81° 11 cm ☐ A Triangle ABC is a right-angled triangle. Angle ABC AB = 11 cm 81° Work out the length of AC. Give your answer to 1 decimal place. B 1stclassmaths O@1stclassmaths (Total for Ques C
38 88 25 www.1stclassmaths.com 37 B 81° 11 cm ☐ A Triangle ABC is a right-angled triangle. Angle ABC AB = 11 cm 81° Work out the length of AC. Give your answer to 1 decimal place. B 1stclassmaths O@1stclassmaths (Total for Ques C
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
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Question
Transcribed Image Text:38
88
25
www.1stclassmaths.com
37
B
81°
11 cm
☐
A
Triangle ABC is a right-angled triangle.
Angle ABC
AB = 11 cm
81°
Work out the length of AC.
Give your answer to 1 decimal place.
B
1stclassmaths
O@1stclassmaths
(Total for Ques
C
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