Math, asked by santhoshnayin98, 2 months ago

Example 5 - Construct AABC such that
AB=5cm, AC=4cm, B=40°

Answers

Answered by aditya3086

1

Answer:

70°

Step-by-step explanation:

number of sides = total degree

2x + 40° = 180°

2x = 180-40°

x = 140/2

x=70°

70° + 70° + 40° = 180°

please mark me brillianist answer

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