Step-by-step explanation:

Now , divide both side by the same number...


Finding the
Lowest Common Denominator of:

Here's to find out how it was our LCD:

To find the fraction on the right side we had to multiply (and somewhat divide to get the answer)
So, therefore the Lowest Common Denominator of this question would most likely be:

Good Luck!
Answer:
it would make most sense as the second answer or the one with the yellow dot next to it
Step-by-step explanation:
Since all triangle's angle's values add up 180 degrees, this means we have to make sure to angles add up to 180.
A. 75 + 35 = 110. 180 - 110 = 70 degrees.
B. This triangle is isosceles meaning 2 of its sides is the same length. In this case, the two sides add up to 140 (meaning they are both 70 degrees). 180 - 140 = 40 degrees.
C. I sadly don't know how to solve it.
D. This is another isosceles triangle. 180 - 36 = 144.
this is answer for your problem