When two shapes are mathematically similar, that means that all their sides are in a proportion.
We know the sieds of EH and AD, and so we can find the proportion of the shapes using these two sides.
EH/AD = 6/9 = 2/3
The ratio of EFGH to ABCD is 2:3
Now we have to find BC.
Becuase they're in proportion, we can form this equation:
= 
Cross multiply:
24 = 2*BC
Divide both sides by 2:
BC = 12 cm
Good luck!
Answer:
5x+2
Step-by-step explanation:
(9x+5)-(4x+3)
5x+2
Answer:
it can literally be anything you didnt give any information about the first number
Step-by-step explanation:
Answer:
138 miles
Step-by-step explanation:
23x6=138
Pls give brainliest
Answer:
Step-by-step explanation:
Step 1: Identify the GCF of the polynomial.
Step 2: Divide the GCF out of every term of the polynomial. ...
Step 1: Identify the GCF of the polynomial. ...
Step 2: Divide the GCF out of every term of the polynomial.
Step 1: Identify the GCF of the polynomial. ...
Step 2: Divide the GCF out of every term of the polynomial .
