9514 1404 393
Answer:
√21
Step-by-step explanation:
The Pythagorean theorem tells you ...
a^2 +b^2 = c^2 . . . . . for legs a, b and hypotenuse c
a^2 +2^2 = 5^2 . . . . . for leg 2 and hypotenuse 5
a^2 = 25 -4 = 21 . . . . subtract 2^2
a = √21
The other leg has length √21.
Answer:
1 and 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
we know that
The volume of a cylinder (water pipe) is equal to
In this problem we have
-----> the radius is half the diameter
----> convert to inches
Answer:
Step-by-step explanation:
10.4cm..................hope this helped