X (6x + 51). Х ? 69 2 .

Niclas Nilsson asked Nov 21, 2022

284,294 views

1 vote

X
(6x + 51).
Х
?
69
2
.

Niclas Nilsson asked Nov 21, 2022

2.8k 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.

21 votes

Answer: x = 3, and z = 111

Explanation:

The opposite angles 69 and 6x + 51 are equal:

6x+51 = 69

x = 3

Angle z and angle 69 share a straight line, so the sums of theeri angles is 180:

z + 69 = 180

z = 111

Centinul answered Nov 25, 2022

3.0k 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