In Δ ABC , AB= AC and ∠ A= 50°, Then measure of ∠ B
90°
65°
70°
none
Answers
Answered by
1
Answer:
it will be 65
hope it is enough for your requirements
Answered by
1
Answer:
B ) 65°
Step-by-step explanation:
IT IS AN ISOSCELES TRAINGLE BECAUSE 2 SIDES ARE EQUAL
A = 50°
A + B + C = 180° ( ANGLES SUM PROPERTY)
50° + B + C = 180°
B + C = 180° - 50°
B + C = 130°
HENCE , ∠B = 65° AND ∠C = 65°
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