In a right triangle, the length of the hypotenuse is 20 inches and the length of one leg is 15 inches. What is the length of the
other leg in inches?
A. 5√ 7
B. 25
C. √ 7
D. 5
1 answer:
By Pythagoras Theorem,
Length= (20^2 - 15^2)^0.5= (175)^0.5=5√7
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Answer:
x=28
Step-by-step explanation:
4(x-5)=92
4x-20=92
add 20 to both sides
4x=112
divide 4 on both sides
x=28
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Answer:
3^2/15
Step-by-step explanation:
(^5sqrt3^2)^1/3
(3^2/5)^1/3
multiply the powers
3^2/5*1/3
3^2/15
Answer:
508.4
Step-by-step explanation:
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