Notice that the triangle is a right triangle, because of the right angle. By the Pythagorean Theorem,
. Then
, d. 8 m
Answer:
C
Step-by-step explanation:
there are 3 people who did 32 and there are 3 people who did 50 so it is the same number.
Answer: its b
Step-by-step explanation:
Answer:
12 * 2 + x * 2 = 54
x = 15
x is 15
Step-by-step explanation:
12 * 2 + x * 2 = 54
24 + x * 2 = 54
-24 -24
x * 2 = 30
/2 /2
x = 15