Question

071 point

Dashboard
What is the measure of anglex
Courses
X
Calendar
34
Inbox
34
History
73
63
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57

Answer 1

B. 73°

Explanation:

The triangle is an isosceles triangle as it has 2 equal sides. This implies that the angles opposite to the two equal sides are of the same measure.

Therefore,

x = (180 - 34) ÷ 2

x = 146 ÷ 2

x = 73°