ABCDEFGH = 22.
HEFG = 12
ABCD = 10
Answer: y = 6
Step-by-step explanation:
A square's area can be done by using s^2, where s is y in this case. Because there are 5 squares, the area of the figure is 5y^2. Because the area is also 180cm, 5y^2=180.
Then divide both sides of the equation by 5 to get y^2 = 36. Then square root both sides of the equation to get y = 6.
Hope it helps <3
The answer is 4000 because the value of 4 is 40000 so times that by 1/10 gives you 4000
I actually think its b cause it can't be d (thats obvious) yh........but i might be wrong