3. If measure of angles of triangles are 50⁰ and 60⁰ then find the measure of third angle of triangle. *
Answers
Answered by
3
Answer:
Angle A=50°,Angle B=60°.
Step-by-step explanation:
Sum of three angles of triangle is 180°.
Angle A+Angle B+Angle C=180°
50°+60°+Angle C=180°
110°+Angle C=180°
Angle C=180°-110°
Angle C=70°
Therefore, the third angle of triangle is 70°
Hope this helps you ......
Answered by
1
Answer:
a= 70⁰
Step-by-step explanation:
Sum of angles of a triangle are = 180 ⁰
Let the angle to be find be a⁰ ;
a⁰+ 50⁰ +60⁰ =180 ⁰
a= 180⁰- 110 ⁰
a= 70⁰
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