Question

Right angled triangle has one of the acute angle 23 degree then what is the measure of the third angle

Answer 1

Answer:

sum of all angles in triangle is 180

90+23+x=180

x=180-113

x=67

Answer 2

The measure of the third angle is 67°.

Step-by-step explanation:

The sum of all angles of a triangle is 180°.

In case of a right angled triangles one of the angles is 90°.

It is provided that another angle is 23°.

Let the third angle be x.

Compute the value of x as follows:

23° + 90° + x = 180°

113° + x = 180°

x = 180° - 113°

x = 67°

Thus, the measure of the third angle is 67°.

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