Answer:
The answer is 270 cm squared
Step-by-step explanation:
we know area of the triangle portion of this shape is 45 cm. By reasoning I can assume the length NO is the height of your figure. therefore the ate of the SQUARE part of this shape is (15 * 15) = 225 cm squared.
225 + 45 = 270
Turn the 8's into 4's and 2's:
8×8
4×2×4×2
4×4×4
16×4
64
Or just turn one of the 8's into 4 and 2
8×8
8×4×2
16×4 or 32×2
64
B and D
In order to find out if it would, you have to use Pythagorean's Theorem
a squared(one of the smaller numbers) + b squared(second small number) = c squared(largest number)
Answer:
4233
Step-by-step explanation:
I'll help you.
How did you get that answer? Ask your teacher for help or one of your classmates!
Answer:
A=24 sq ft
P=20 ft
Step-by-step explanation:
To make this easier, separate the triangle and the rectangle. To find the area of the triangle multiply the bases and the height and then divide the answer by. So,
(6x4)/2
(24)/2
A=12
The base of the triangle is the same as the base on the rectangle. To get the perimeter, add the 3 side values up.
5+5+6
P=16
For the rectangle, to get the area, just multiply the base value and the height value. So,
(6x2)
A=12
To get the perimeter, add all the side values up. So,
6+6+2+2
P=12
Add the 5 sides of the pentagon up for the perimeter.
5+5+2+2+6
P=20
And finally, add the area of the triangle and the rectangle to get the area of the pentagon.
12+12
A=24
