Answer:
60degrees
Step-by-step explanation:
For similar triangles, the angles of their angles are equal to matter the size.
Hence if triangle TRS is similar to triangle TMN, then;
<R = <M and <S = <N
Given that;
<T = 40 degrees
<R = 60degrees
<S = 80 degrees
Since <R = <M, then <M = 60degrees
Let the number of pants have to be made be x.
So,
9.55 * x = 525.00
x =
≈ 54.97
Thus, the number of pants have to be made are 54.
Each bag contains 50 pattern blocks so 4 bags is
50 x 4 = 200 pattern blocks
hope this helps