Mat
3. the shorter leg of a 30°-60°-90° triangle is 4. how long is the hypotenuse?

a)2
b)8
c) 4√2
d)4√3

5. the length of the hypotenuse of a 30°-60°-90° triangle is 4. find the longer leg.

a) 2√3
b) 4√3
c)8
d)2√2

7. which statement is correct for 45°-45°-90° triangles?

a) hypotenuse =√3· leg
b) hypotenuse=√2·leg
c)hypotenuse·√2=leg
d) hypotenuse÷ √3=leg