Answer: sincostan triggy
Step-by-step explanation:
Answer:
i dont get it?
Step-by-step explanation:
Answer:
![102^\circ](https://tex.z-dn.net/?f=102%5E%5Ccirc)
Step-by-step explanation:
Given that:
is a supplement of
.
m
= 78°
To find:
m
= ?
Solution:
First of all, let us learn about the concept of an angle being a supplement of the other angle.
is known as supplement of
, if sum of the two angles is equal to 180°.
.
For example, angle made on one side by a line intersecting the other line are supplement of each other.
Here, we are given that
is a supplement of
.
In other words:
![\angle 5+\angle 6=180^\circ](https://tex.z-dn.net/?f=%5Cangle%205%2B%5Cangle%206%3D180%5E%5Ccirc)
Putting value of
:
![\Rightarrow 78^\circ+\angle 6=180^\circ\\\Rightarrow \angle 6 =180^\circ-78^\circ\\\Rightarrow \bold{\angle 6 =102^\circ\\}](https://tex.z-dn.net/?f=%5CRightarrow%2078%5E%5Ccirc%2B%5Cangle%206%3D180%5E%5Ccirc%5C%5C%5CRightarrow%20%5Cangle%206%20%3D180%5E%5Ccirc-78%5E%5Ccirc%5C%5C%5CRightarrow%20%5Cbold%7B%5Cangle%206%20%3D102%5E%5Ccirc%5C%5C%7D)
So, the answer is: ![102^\circ](https://tex.z-dn.net/?f=102%5E%5Ccirc)
Answer:
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Step-by-step explanation: