Answer:
9 cm, C
11 cm, B
14 cm A
Step-by-step explanation:
Answer:
4
Step-by-step explanation:
2 x 4 = 8
4 x 4 = 16
So SF = 4 (enlargement)
Answer:
x=6
Step-by-step explanation:
I would look at this triangle and notice that x can be solved by setting up a ratio.
I generally put the short side of the triangle on the top and the long side on the bottom
4/x = x/9
You then cross multiply to get 36=x^2, or +-6=x
A length of a triangle cannot be negative, so we are left with the answer x=6
Answer: Not really sure what you mean by algebra tiles but I do know that x=2.
The room is 14w and 23 l
she can buy up to 190 sqft
190 factors into 10 and 19
14 - 10 = 4
23 - 19 = 4
Which are uniform
so the answer is 10 ft wide and 19 ft long
Hope this helps
