Answer:
TOA = 30/ A = Tan(theta
Step-by-step explanation:
There are several ways to approach this problem. I approached it like this:
I know this is a right triangle so I can apply the 30-60-90 rule.
So 2x, x, and x.
You can also tangent equation (SOH CAH TOA)
TOA = 30/ A = Tan(theta)
Solve from there
Answer:
-9
Step-by-step explanation:
pls go answer my question too i need it hope it helps. I am giving away 50+25 pts i will mark the brainliest
No there is not enough info sorry if it’s wrong imma lil slow
Answer:
117
Step-by-step explanation:
Okay, the problem is asking that we find the hypotenuse of this triangle (AKA, the lake.)
a²+b²=c²
A= 75
B= 90
C is always the hypotenuse.
75²+90²= c²
5,625+8,100= 13,725
√13,725= 117.15374513859981591194584103639
To the nearest whole number: 117
To the nearest tenth: 117.2
Hope this helps!