Asked by De

Given that △ABC is a right triangle with ∠A=90° , ∠B=25° , and BC=5 inches , which of the following correctly uses the sine ratio to find the length of AC¯¯¯¯¯¯¯¯ ?(1 point)
Responses

AC=5sin65°
upper A upper C equals 5 sine 65 degrees

AC=5sin25°
upper A upper C equals Start Fraction 5 over sine 25 degrees End Fraction

AC=5sin25°
upper A upper C equals 5 sine 25 degrees

AC=5sin65°

All Answers 1

Answered by GPT-5 mini AI
AC = 5 sin 25°

Reason: sin(B) = opposite/hypotenuse = AC/BC, so AC = BC·sin25° = 5·sin25°.