Just like you drew those dotted lines. You know how to find the areas of rectangles which is A=length x width
The answer would be 20cm^2+6cm^2+18cm^2=44 cm^2
Answer:
154.3
Step-by-step explanation:
First off let’s calm down… next thing we are going to do is know that a ratio is also a fraction so 5:7 also equals 5/7. Then, all you need to do is multiply 5/7 by 216 to get about 154.3
:D
Answer:
I and IV are congruent and I I and III are congruent.
Step-by-step explanation:
Congruent figures must have the same shape and measurements. Hope this helps.