The Sullivan household wants build a patio deck in the shape of a 45-45-90 triangle in a nice corner section of their backyard .
They have enough room for a triangle with a leg of 20 feet . What will the length of the hypotenuse be ?
1 answer:
Answer:
20√2=28.2842....
Step-by-step explanation:
special right traingles
a 45-45-90 states that the legs are congruent and the hypotenuse is leg√2
You might be interested in
Answer:
63753.8888
Step-by-step explanation:
The standard deviation of 36,18,12,10 and 9 is 10
Answer:
C) 3
Step-by-step explanation:
Area of a sphere = 4(pi)(r)^2
Reverse the equation to find the radius (r)
The answer will be in pi form
32/81(pi)
8/20.25(pi)
Square root of 8/20.25(pi) = radius
r = 2.8(rounded)/4.5(pi)
:)
