Answer:
you are right
Step-by-step explanation:
My answer is C, I don’t think I’m going to need Brainly that much since we won’t have school work but I’ll use it to help others.
Given:
Triangle:
height = 6ft
base = 4ft
Rectangle:
length = x
Width = 6 ft
Surface Area = 150ft²
Area of a Triangle = h*b / 2 = (6ft * 4ft) / 2 = 12ft²
Area of a rectangle = Surface Area - Area of a Triangle
A = 150 ft² - 12 ft² = 138 ft²
138 ft² = x * 6ft
138 ft² / 6 ft = x
23 ft = x.
In a parallelogram, consecutive angles are supplementary.
3y + 78 = 180
3y = 102
y = 34
Answer:
263.76
Step-by-step explanation:
It is 7 times 12 times 3.14. Then you round your answer
