Question

one of the angel of a triangle is 74° and the other two angel are equal find the measure of equal angel​

Answer 1

Answer:

53

Step-by-step explanation:

let the two equal angles be 2x

sum is angles in a triangle is 180°

2x+74=180

2x=180-74

2x=106

x=106/2

x=53

the two equal angles are 53

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Answer 2

☆ Solution ☆

Given :-

• One of the angel of a triangle is 74° and the other two angel are equal.

To Find :-

• The measure of equal angel.

Step-by-Step-Explaination :-

One angle = 74°

Let the second and third angle be x

Then,

74° + x + x = 180°

74° + 2x = 180°

2x = 180° - 74°

2x = 106°

x = 106/2

x = 53°

Hence,

The measures of two angle = 53°