Triangle ABC is an Acute Isosceles triangle. The measure of angle B is 80 degrees. Determine the measure of angle A. The measure of angle A= (Do not use the degree symbol.)

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter1: The Six Trigonometric Functions
Section1.1: Angles, Degrees, And Special Triangles
Problem 29PS: Geometry An isosceles triangle is a triangle in which two sides are equal in length. The angle...
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Triangle ABC is an Acute Isosceles triangle. The measure of angle B is 80 degrees. Determine the measure of angle A.
(Do not use the degree symbol.)
The measure of angle A=
1
hp
+
24
4
%23
%
&
*
6
8
R
Y
P
D
F
J
K
LO
Transcribed Image Text:Triangle ABC is an Acute Isosceles triangle. The measure of angle B is 80 degrees. Determine the measure of angle A. (Do not use the degree symbol.) The measure of angle A= 1 hp + 24 4 %23 % & * 6 8 R Y P D F J K LO
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