The equation for surface area is: 
. To get r, you must use Pythagorean theorem. r is found to be 45. This means after you plug it in, you get about 13571.68
Laura can finish payroll in 3 hours. it takes ben 5 hours to do the same job. If they work together, how long should it take the
1 answer:
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Answer:
Congruent by AAA
Step-by-step explanation:
Given
Required
The congruence rule
From the attached triangles, we have:
--- A
--- A
--- A
<em>Hence, the congruence rule is AAA</em>