Answer:
the answer is A.
just took the test e2020
Step-by-step explanation:
i think 64 for your answer
D. 26
Hi,
84xy+196x-36y-84
4(21xy+49x-9y-21)
4(7x × (3y+7)-9y-21)
4(7x × (3y+7)-3(3y+7)
4(3y+7)×(7x-3)
Find the area of each triangle then and them together, so:
1/2(15×8) =60
plus
1/2(23×8)=92
60+60+92+92=304
304 is the total area.
