Answer:
Step-by-step explanation:
This is 30°-60°-90° triangle, so the sides are in the ratio 1:√3:2
The side opposite the 30° angle is 10√3, so the side opposite the 60° angle is √3×10√3= 30, and the side opposite the 90° angle is 2×10√3 = 20√3.
1 13/24 and that's it
36
1. Cross Multiply.
2. Solve.
3. Your answer is 36
24cm^2
A=bh
a=base x height..
8 x 3=24cm (^2 because its area)
Its 180!
Answer: I=sqrt(P/R)
R=p/I^2
Multiple l squared on both sides...
(I^2) R=p/l^2 (l^2)
R(I^2)=p
Separate I by dividing both sides by R...
I^2=p/R
Square root both sides...
I=sqrt(P/R)
