Since the architect wants similar figures, it comes from the definition of similar triangles that the ratio of corresponding sides (all 3 sides) should be equal.
So,
.
Let's find CB.
![\frac{7.5}{6} =\frac{5}{4}= \frac{10}{CB}\\ 1.25=1.25=\frac{10}{CB}\\ 1.25=\frac{10}{CB}\\ 1.25CB=10\\CB=\frac{10}{1.25}\\ CB=8](https://tex.z-dn.net/?f=%5Cfrac%7B7.5%7D%7B6%7D%20%3D%5Cfrac%7B5%7D%7B4%7D%3D%20%5Cfrac%7B10%7D%7BCB%7D%5C%5C%201.25%3D1.25%3D%5Cfrac%7B10%7D%7BCB%7D%5C%5C%201.25%3D%5Cfrac%7B10%7D%7BCB%7D%5C%5C%201.25CB%3D10%5C%5CCB%3D%5Cfrac%7B10%7D%7B1.25%7D%5C%5C%20CB%3D8)
So, CB should be 8. Option C is correct.
ANSWER: Change the length of side CB to 8 feet
Answer:
The difference is that the simple interest gives you interest only on the deposited amount in the account while the compound interest is calculated over the deposited amount and the previous interest amount added to the deposited amount.
Step-by-step explanation:
Answer:
10 yellow marbles
Step-by-step explanation:
(y is the amount of yellow marbles)
y=2x-2
y=2(6)-2
y=12-2
y=10
Answer:
I think its C I know for sure its not A or D
Step-by-step explanation:
This shape would be an equilateral triangle, hope that helps!!