AIR MATH

Math Question

Consider right triangle \( \triangle P Q R \) below. Which expressions represent the length of side \( \overline{P R} \) ? Choose 2 answers: (A) \( \tan \left(80^{\circ}-20^{\circ}\right) \) (B) \( \tan \left(90^{\circ}-20^{\circ}\right) \) C) \( \frac{1}{\tan \left(20^{\circ}\right)} \) (D) \( \frac{1}{\tan \left(100^{\circ}-20^{\circ}\right)} \)

Solution

solution

AIR MATH homework app,
absolutely FOR FREE!

  • AI solution in just 3 seconds!
  • Free live tutor Q&As, 24/7
  • Word problems are also welcome!
appstoreplaystore

Scan the QR code below
to download AIR MATH!

qrcode