Answer:Triangle is 6. Question wasn’t very clean so I hope this helps
Step-by-step explanation:
4=4
6+4= ∆+4
Subtract 4 from each side
6=∆
As the angles are supplementary, their sum would be equal to 180
∠ABC + <span>∠DEF = 180
138 + </span><span>∠DEF = 180
</span><span>∠DEF = 180 - 138
</span><span>∠DEF = 42
In short, Your Answer would be Option A
Hope this helps!</span>
Answer:
A
Step-by-step explanation:
I’m pretty sure that the first one is one
Answer: Thats very nice :)
