1 plus 44...... wow
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45 x 45 = 2,025
45
There are 9 sq feet in a square yard. Doing the math gives an answer of 45 square feet.
let x = measure of the mystery angle and y = measure of its supplement By definition of supplement, x+y = 180 since any angle and its supplement sum to a straight angle The problem gives us that 3x = y Substituting in 3x for y in the supplement equation gives us x + 3x = 180 4x = 180 x = 180/4 x = 45 Check our answer: The supplement of 45 degrees is 180 - 45 = 135. 45*3 = 135. Therefore, the answer is 45 degrees.
An isosceles triangle will have equal sides and 2 equal angles of 45 degrees plus a 90 degree angle.