1. C is the right angle so AB is the hypotenuse and AD is the altitude to the hypotenuse.
The hypotenuse is
The area calculations must match. Let h=CD
Answer: 12
2. This is the same triangle as above. We seek x=AD and DB=25-x
AD=9 and DB=25-9=16
Answer: AD=9, DB=16
C = 2 x pi x r
C = 56.52..................
A(sub2) = 5 * 5^(2-1)
a(sub2) = 5 * 5^1
a(sub2) = 5 * 5
a(sub2) = 25
Answer:
37.68
Step-by-step explanation:
The odd integers are 3 and 5, because their product is 15 and 3 *5 =15.