Solve for x 0.3·0.2+0.3÷0.2=x
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Since we know that there are 180° in π radians, then, how many degrees are there in 7π/12 radians?
Let us take the width of the paper as base, the cut she made be hypotenuse and the paper's length be perpendicular.
Here,
Hypotenuse (H) = 87 inch
Base (B) = 60 inch
Perpendicular (P) = [To be calculated]
As, we can use Pythagoras theorem to find. So by using Pythagoras theorem :
H² = P² + B²
The length of the paper is 63 inches.