Answer:
(√2+1 )(√2+3 )
(√2×√2)+(√2×3)+(1×√2)+(1×3)
2+3√2+√2+3 = 5+4√2
=5+4√2
First, we have to identify the right triangle formed
As you can observe, segment AB is divided into two equal parts. We can find one part of AB using the Pythagorean's Theorem
Where c = 15 and b = 12. Let's find a
Then, we know that AB = 2a, so
<h2>Hence, AB is 18 feet long.</h2>
Answer:
18 on the left 29 on the right
Step-by-step explanation:
LEFT SIDE
There is one row of 10 cubes and one row of 8 cubes making 18
RIGHT SIDE
There are two rows of 10 cubes and 1 row of 9 cubes making 29
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