Answer:
9x8=72
Step-by-step explanation:
Your welcome
A. Proper
B. Improper
C. Proper
D. Improper
23 and 32, 58 and -85
18.028 inches
soln
a=10
b=15
c=?
now,
a^2+b^2=h^2
(10)^2+(15)^2=h^2
100+225=h^2
325=h^2
h=18.028(325's square root)
10,000
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