How do I find the answer?

You should probably put it on a grid matching the two numbers with the boxes that fit along the side

Explanation:

once you do that, you should be able to find the value of the question marks. then, if its area multiply the answers for the first shape, and the same for the other. finally, add the two results, and you should have your answer.

if its perimeter, then add all of the numbers.

Hope this is right.

the relocation of freed slaves to africa. garrison was one of the main voices in the anti-slavery movement, publishing his thoughts and the voices of slaves such as douglass in his magazin the liberator, to involve douglass in the political process.