2nd one, take area of whole 12 x 4=48, if area is equally divided, divide area by 2 or multiply by 1/2
B would have to equal 9 and a should equal -2 to get 0
Answer:
30
Step-by-step explanation:
If CUB is 78 and that’s the full angle just to 48 minus 78 and you get your answer.
Answer:
-63
Step-by-step explanation:
Answer:
692914.56
Step-by-step explanation:
(9.2 x 102)
= 938.4
(7.1 x 104)
= 738.4
938.4 x 738.4
=
692914.56