Question

4.
Find the values of x and y.
x = 90; y = 47
x = 43; y = 47
x = 47; y = 43
x = 90; y = 43

Answer 1

first notice that \(\triangle ABC\) is an isosceles triangle

Answer 2

second notice that segment \(AD\) is the bisecting \(\angle A\)

Answer 3

i see those two but how do I get my answer

Answer 4

in an isosceles triangle, the angle-bisector hits the opposite side at 90 degrees

Answer 5

so it would be a

Answer 6

the perpendicular bisector of base goes thru the vertex, and bisects the vertex angle

Answer 7

so it would be a

Answer 8

half correct... check again

Answer 9

it would be d

Answer 10

thats right !

Answer 11

yay thank you

Answer 12

yw !

Answer 13

5.
In an A-frame house, the two congruent sides extend from the ground to form a 34° angle at the peak. What angle does each side form with the ground? (1 point)

156
146
73
78

Answer 14

do you now that I got a but idt its right

Answer 15

isosceles triangle