two sdjacent angles of a parallogram is in the ratio 1:3 find the angles
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let the ratip between two adjacent angle be x
so,angle A=1x and angle B=3x
we know; the sum of two adjacent angle is 180
so, a + b=180
1x + 3x = 180
4x=180
x=180/4
x=45
therefore, A=1X=1(45)=45
B=3X=3(45)=135
plzz like it if helpful
Thnx.
so,angle A=1x and angle B=3x
we know; the sum of two adjacent angle is 180
so, a + b=180
1x + 3x = 180
4x=180
x=180/4
x=45
therefore, A=1X=1(45)=45
B=3X=3(45)=135
plzz like it if helpful
Thnx.
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