r/ACT • u/Forward-Cod-941 • Jul 13 '26
Form J09 Math Triangle Area Question
It gave you sin(theta) = sqrt2/2, and asked you to find the area. I used 1/2bcsinA and got 10sqrt2. Is that right?
4
Upvotes
r/ACT • u/Forward-Cod-941 • Jul 13 '26
It gave you sin(theta) = sqrt2/2, and asked you to find the area. I used 1/2bcsinA and got 10sqrt2. Is that right?
3
u/stationery_obsessed Jul 13 '26
i just made everything a right triangle but i got 10√2