Answer:
I believe it is 5.25
Step-by-step explanation:
if you multiply 3 and 7 then divide by 4 you will get 1 fourth of 21 which is 5.25 !!
the answer is -8. have a nice day!⭐️
The answer is 2.2 .... hope this helps!! :D
If the figures have congruent angle and measurement to eacg other