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Answer:
<em>1.</em> 2100 inches^2
Step-by-step explanation:
<em>Let's solve this together! First you have to find the lateral area.</em>
<em>The lateral area is the product of the perimeter of the base and the height. </em>
<em>The perimeter of the base is 15 in.+20 in.+25 in.=60 in... So the lateral area is 60 in.⋅30 in.=1800 in.2.</em>
<em>Now the base area is 12⋅20 in.⋅15 in.=150 in.2. </em>
<em>There are two bases, so the surface area is 1800 in.2+150 in.2+150 in.2=2100 in.2.</em>
<em>2.</em> A hypotenuse is the longest side of a right-angled triangle.
Step-by-step explanation:
<em>Hypotenuses are the side opposites of the right angle. The length of the hypotenuse of a right triangle can be found using the Pythagorean theorem, which states that the square of the length of the hypotenuse equals the sum of the squares of the lengths of the other two sides in a geometric equation.</em>
Hope this works! (●⌒∇⌒●) Sincerely, Kelsey from Brainly.
<em>~ #LearnWithBrainly ~</em>
