Advertisements
Advertisements
Question
Find the value of the unknown exterior angle x in the following diagram:
Advertisements
Solution
x = 30° + 60° (Exterior angle property)
= 90°
RELATED QUESTIONS
Find the value of the unknown exterior angle x in the following diagram:
Find the value of the unknown interior angle x in the following figure.
∠ACD is an exterior angle of ∆ABC. The measures of ∠A and ∠B are equal. If m∠ACD = 140°, find the measures of the angles ∠A and ∠B.
Find the value of x in the given triangle
Find the value of ‘x’ in the given figure
In the following figure, the value of ∠A + ∠B + ∠C + ∠D + ∠E + ∠F is ______.
In ∆PQR, if ∠P = 60°, and ∠Q = 40°, then the exterior angle formed by producing QR is equal to ______.
Which of the following triplets cannot be the angles of a triangle?
Find the measure of ∠A in the following figure.
If all three sides of a triangle are extended, how many distinct exterior angles are formed in total?
