Using the image as a reference, what is the csc of angle 90 - x?

Option (F)

Step-by-step explanation:

From the figure attached,

ΔABC is a right triangle.

m∠A + m∠B + m∠C = 180°

m∠A + 90° + x° = 180°

m∠A = 180 - (90 + x)

        = (90 - x)°

By applying cosec rule in this triangle,

csc(A) =

csc(90 - x) =

                 =

                 = 1.67

Therefore, Option (F) will be the correct option.

1/5

step-by-step explanation:

the dice has 6 sides and there is only one 5 in a dice.

he spend 5.1 minutes chatting with his friends.

step-by-step explanation:

2/5+1/2=9/10

6/1-9/10=5.1