Answer : 32
( angles of a triangle add up to 180)
Answer:The perimeter (length around the entire outside) is twice the length plus twice the width.
Step-by-step explanation: P = 2(L) + 2(W) = 2(12) + 2(10) = 24 + 20 = 44 The perimeter is 44 feet.
Answer:
x = 1
Step-by-step explanation:
2x+4=8x-2
2x - 8x = -4 -2
-6x = -6
x = 1
We already know that the area of the rectangle increased by a square of the factor 7. So the dilated area of it (which we will call "Ad"), is:
Ad= (47)(7^2)
Ad= 47x49
Ad= 2303 m^2
What is the area of the dilated rectangle? The area of the dilated rectangle is 2303 m^2.
The quantity of lemonade that Regan sold on saturday given the amount sold by Mark is 1 11/12 gallons.
<h3>What are fractions?</h3>
Fractions are non-integers that consist of a numerator and a denominator. A proper fraction is a fraction in which the numerator is less than the denominator. e.g. 2/3. A mixed fraction is made up of a whole number and a proper fraction. An example is 2 7/8.
<h3>How much lemonade did Regan sell?</h3>
2 7/8 x 2/3
23/8 x 2/3 = 23/12 = 1 11/12 gallons
To learn more about multiplication of fractions, please check: brainly.com/question/1114498
