Answer:
9
Step-by-step explanation:
Answer:
Step-by-step explanation:
The sides of a 45°-45°-90° triangle are in the ratio 1:1:√2
The side opposite the 90° angle is 12√2.
a = c = (12√2)/√2 = 12
The sides of a 30°-60°-90° are in the ratio 1:√3:2.
The length of the side opposite the 30° angle is 12 units.
d = length of side opposite 60° angle = 12√3 units
b = length of side opposite the 90° angle = 2×12 = 24 units
4^2 + 5^2 = EK^2
16 + 25 =
41 = EK^2
EK = square root of 41
12 + 12 + square root of 41 + square root of 41 = perimeter
24 + 2(square root of 41)
About 36.8
Hope it's right
Answer:first 5 viricalls on the left
Step-by-step explanation:
