Find the area of the triangle with a = 18, 6 = 30, and c = 40. %3D %3D Area = Round your answer to 3 places after the decimal point. Submit Question
Find the area of the triangle with a = 18, 6 = 30, and c = 40. %3D %3D Area = Round your answer to 3 places after the decimal point. Submit Question
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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.
here we have
a=18
b=30
c=40
find the semi perimeter
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