tejalawatson91 tejalawatson91
  • 21-11-2019
  • Mathematics
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Find the measure of angle A.

Find the measure of angle A class=

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maxspeeder2531
maxspeeder2531 maxspeeder2531
  • 21-11-2019

Answer:

B. 45 degrees

Step-by-step explanation:

We know that the square at the bottom corner means it's 90 degrees. Since there are 180 degrees in a triangle, we could do 180 - 90. Assuming it's perfectly symmetrical, we would divide 90 ÷ 2. This means that the angle measures 45 degrees.

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