unequal side of an isosceles triangle is 6cm and and and its perimeter is 24 find its area
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let the equal sides be X then X + X + 6 is equal to 24 .2 X + 6 is equal to 24 .2 x is equal to 18 .x will be equal to 9.find the area by heron's formula ...
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Let the equal side be x
So 6+x+x=24
2x=18
x=9
s=24/2=12
area=square root of 12×6×3×3
=18sqare root 2 square.cm
IF IT IS CORRECT THEN LIKE IT AND MAKE ME BRAINLIEST
So 6+x+x=24
2x=18
x=9
s=24/2=12
area=square root of 12×6×3×3
=18sqare root 2 square.cm
IF IT IS CORRECT THEN LIKE IT AND MAKE ME BRAINLIEST
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