A ramp is 3 feet high. The angle of elevation is 5 degrees. 3 ft
5°
How long is the ramp to the nearest foot?
sin 5° = 0.087
cos 5º = 0.996
tan 5° -0.087

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

7

step-by-step explanation:

the answer would be 7

it’s the first one your welcome