Answer:
16+2=18
18-3=15
2*3=6
Step-by-step explanation:
A = pq/2
p = diagonal 1
q = diagonal 2
Answer:
degree
Step-by-step explanation:
The angle between the bottom of the ladder and the ground is given by

Where
B = distance between wall of house and the foot of ladder
L = Length of the ladder
Substituting the given values we get -

Answer:
3,2
Step-by-step explanation:
3 is equal to 3 which can be it and 2 is less than 3