The base's length is 8 and it's width is 7, so it's perimeter will be 
. To find the lateral area you shoul multiply this with it's height. So, 
(h is height).
1) Find the slope and the y-byintercept of the line that passes through the points (1,5) and (3,9)
1 answer:
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Answer:
That simplifies to
Step-by-step explanation:
Let's simplify:
If you want to express that as a single fraction, you can do so by multiplying the five by 15/15, and summing the numerators. That gives you: