Help please I don't know what to do on this and it is urgent I need this in 20min.

Goatslacker asked Mar 7, 2023

336,385 views

33 votes

Goatslacker asked Mar 7, 2023

2.6k points

Your comment on this question:

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

Email me at this address if my answer is selected or commented on:Email me if my answer is selected or commented on

Privacy: Your email address will only be used for sending these notifications.

13 votes

Question 1

$\angle 1$ and
$\angle 2$ are supplementary.

$3x+20+x=180 \\ \\ 4x+20=180 \\ \\ 4x=160 \\ \\ x=40$

$\angle 1$ and
$\angle 4$ are vertical angles. Thus,
$m\angle 4=3(40)+20=140^(\circ)$ .

Question 4

$105+3x=180 \\ \\ 3x=75 \\ \\ x=25$

Syed answered Mar 11, 2023

by Syed

2.6k points

Email me at this address if a comment is added after mine:Email me if a comment is added after mine

Privacy: Your email address will only be used for sending these notifications.

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

1.6m questions

2.0m answers