Math, asked by anushsingh335, 1 year ago

The angel of triangle PQR ARE 30 ° AND 80 ° FIND THE THIRD ANGLE???

Answers

Answered by bhumikabhumi
1
Let the third angle be 'x'
30+80+x=180
110+x=180
X=180-110
X=70

anushsingh335: Calculate the simple interest for a principal of 2000 rupees at the rate of 4% interest for two years????
Answered by kookieeeeee
0
Given: angle are 30 and 80
To find : the third angle
sol :angle p + angle q + angle r = 180 ( angle sum property)
30 + 80 +angle r = 180
angle r = 180 - 110
angle r = 70

hope this would help you
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