1st one
It all adds up and the first one would be the most educated answer
Mark brainliest please
Answer:
A. <u><em>X = 15</em></u> is the correct answer.
Step-by-step explanation:
It's the only one that really makes sense.
Hope this helped :)
Depend on the comparison. if u want to see greater or less then use = < > or the difrent subtract . add if finding the total.
Answer:
<D = 82°
<E = 49°
<F = 49°
Step-by-step explanation:
This is an isosceles triangle because two of the sides are the same length which means the 2 bottom angles are the exact same which means we can set them equal to each other to solve for it.