<span>The sum of the measures of the internal angles in the quadrilateral is 360°.
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Therefore:
Answer: x = 66°.<span />
Oops wrong question I answered, Sorry.
Answer:
Base area is 113.14 inches²
Volume is 1640.75 inches²
Number of gallons is 7.1 gallons
Step-by-step explanation:
Please refer to the attached image for explanations
A square has the same width and height, so find the gcd of 90 and 126. Here are there factors:
90:1,2,3,5,9,10,15,18,30,45,90
126:2,3,6, 7,9,14,18,21,42,63,126
18 is the largest in both so the number of squares will be
90/18 * 126/18
= 5*7 = 35