Answer:
the first one i believe
Step-by-step explanation:
hope this helps
Answer:
x = y = 14
z = 70
Step-by-step explanation:
As we can see from the markings, x = y
So we have an isosceles triangle in ABD
the sum of angles in a triangle is 180
52 + x + y = 180
x + y = 180-52
x + y = 28
so since x = y
x = y = 14
To get z, we have that;
52 + z + 14 + 44 = 180
z + 110 = 180
z = 180-110
z = 70
The answer is 123.76
Hope I can help you (≧∇≦)
Answer:
it is 9
Step-by-step explanation:
you add the 4 and times 3