Answer:
115°
Step-by-step explanation:
Knowing that the sum of all interior angles of any triangle is 180 degrees, we can find the measurement of the missing angle of the triangle. The calculation is 180 - 75 - 40 = 65. Then, notice that the blue angle and the missing angle are supplementary (linear; add up to 180 degrees). So we can find the blue angle's measurement by 180 - 65, so the answer is 115 degrees.
15*2.54 = 38.1
Cause theres 15 of them
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Answer:
Step-by-step explanation:
Ingles C would be diagonal so your best answer be D hope this helped !!!!!!
