What is the measure of angle bac?

3rd Option is correct.

Step-by-step explanation:

Given a circle with center O.

∠AOB = 67°

In Δ AOB

AO = BO (radius of same circle)

⇒ ∠OAB = ∠OBA (angles opposite to equal sides are equal)

In ΔAOB

∠OAB + ∠OBA +  ∠AOB = 180° (Angle sum property of triangle)

2∠OAB + 67 = 180

2∠OAB = 180 - 67

2∠OAB = 113

∠OAB = 56.5°

So, ∠BAC = 56.5°

Therefore, 3rd Option is correct.

costs the what? what is the cost of the pants?

step-by-step explanation:

if it is $10, then the price is 14.

take 40% of the cost, and then add the cost.

40% of 10 = 4

4+10 = 14.