3 years ago

Please help me find x

Mathematics

2 answers:

kondaur [170]3 years ago

5 0

Answer:

Step-by-step explanation:

the sum of the three angles of the triangle is 180. the triangle is two-sided so 180- 74:2=53

Ghella [55]3 years ago

3 0

Answer:

x = 53

Step-by-step explanation:

Remember that the sum of all 3 interior angles in a triangle is 180∘ so

74 + x + x = 180

74 + 2x = 180

2x = 180 - 74

2x = 106

x = 106/2

x = 53

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