Please Help!! [ tough geometry question :( ]

asked Dec 9, 2023 165k views

25 votes

3.4k points

Please log in or register to add a comment.

5 votes

Answer: 133

explanation: stole it ngl

Aaron Medacco answered Dec 12, 2023

3.2k points

2 votes

Answer:
$133^(\circ)$

Explanation:

Opposite angles of a cyclic quadrilateral are supplementary, so:

$4x+5+x+15=180\\\\5x+20=180\\\\5x=160\\\\x=32$

This means that
$m\angle A=4(32)+5=\boxed{133^(\circ)}$

Jkraybill answered Dec 14, 2023

4.0k points

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

3.4m questions

4.3m answers