Find the indicated side of the triangle. 7 30° b a = [?]

asked Apr 26, 2022 116k views

1 vote

Find the indicated side of the
triangle.
7
30°
b
a = [?]

4.7k points

Please log in or register to add a comment.

3 votes

Answer:

Explanation:

you have opposite but need to find hypotenuse so you use SOH (sine=opposite/hypotenuse)

so sin(30)= 7/a

7/sin(30)=14

Hope its right

Joffre answered May 1, 2022

4.1k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.6m questions

6.0m answers