Answer:
98.1 units
Step-by-step explanation:
so the area of the rectangle is 6x8 = 48
the are of one of the triangles is 4.5x8 = 18
so two of those...
then the area of the circle 6xpi = 28.2 but we have to cut it in half since its a perfect semi-circle... so 28.2/2 = 14.1
then we just add them all up, and we get
48+18+18+14.1 = 98.1
I hope this helps :)
17. Domain: x=/ -2, Range: y=/-4
18. Domain: x>=-5, range: y>=-5
Lmk if youd like an explanation
Answer:
<em>b = 12 cm</em>
Step-by-step explanation:
<u>The Pythagora's Theorem</u>
The area of a square of side length x is

We have three squares, two of which have side lengths of a=5 cm and b= 13 cm.
The combined area of the smaller squares is the same as the area of the largest square. We cannot say at first sight which square is the largest, we'll assume the square of side length of 13 cm is the largest one. Thus:

Where b is the unknown side length.
The above expression corresponds to the Pythagora's Theorem formula. Solving for b:


b = 12 cm
Answer:6
Step-by-step explanation:
Divide 48 by 8 and you should get 6
mb 4
Step-by-step explanation:
pweieieiwiwordiowleieieiqhqhe