Two rectangles were used to form the following figure. The dimensions of the interior angle are 8 and 13 inches. The dimensions
of the exterior angle are 9 and 15 inches. What is the area of the shaded region in square inches?
1 answer:
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Answer:
2 22/25
Step-by-step explanation:
Simplify 3 3/1. 3/1 = 3.
Multiply 3*3=9
Convert 1 17/8 to improper fraction.
Multiply the whole number by the base, Add to numerator.
Writing "9" as 9/1, fraction form, is easier to see.
Flip the fraction on the right. It becomes multiplication.
Multiply both numerators them both denominators.
Multiply. I combined the fractions for you to see.
Answer as an improper fraction
Answer as a mixed number.
How to convert improper fraction to mixed number:
72/25 = 2 22/25
72 can divide by 25 only 2 times, and with a remainder 22.
The number of times 72 can divide by becomes the whole number. The remainder becomes the numerator in the fraction. Keep the same denominator.