Question

Find the value of x for both of these questions plz

Answer 1

for 13 its x=60 and for 14 its x=120

Explanation:

for 13 its a equilateral triangle meaning all sides are the same so the answer x=60

for 14 its a obtuse isosceles triangle meaning it has 2 angles that are the same and 1 obtuse angle so the other angles would be 30 and 120. hope this helps :)

Answer 2

13- 60, 14- 30

Explanation:

number 13 is a 60, 60,60 triangle

number 14 has two identical edges 2 of the corners are the same:

30, 30, 120