6. Can someone explain how to solve this?

asked Mar 14, 2021 18.8k views

2 votes

3.4k points

Please log in or register to add a comment.

2 votes

Answer:

$( (\pi)/(6) - ( √(3) )/(4) )f {t}^(2)$

Explanation:

$area \: of \: sector \: rst \: = (60)/(360) * \pi(1) {}^(2) \\ \: \: \: \: \: \: \: \: \: \: \: \: \: = (\pi)/(6)$

$area \: of \: triangle \: rst \: = \: (1)/(2) (1)(1) \\ \sin(60) \\ = ( √(3) )/(4)$

$area \: of \: shaded \: region \\ = (\pi)/(6) - ( √(3) )/(4 ) \\$

Pyrce answered Mar 21, 2021

by Pyrce

3.9k points

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

3.6m questions

4.6m answers