Question

please answer!!!! 5 slide turn to go to next slide please answer all .really urgent a lot of thanks if you do

Answer 1

121 degree.........;-);-);-);-);-)

Answer 2

1) let the inside angle of ∆ be z°

so angle304°+ angle z°=360°[complete angle]

angle z°=56°

let the inside angle of ∆ be y°

so angle 115°+ angle y°=180°. [ linear pair]

angle y°=65°

now

angle z° + angle y° = angle x°

56°+65°= angle x°

angle x° = 121°

2)

since it is right angle ∆ and the height and base are equal so the other two angle will be same because angle opposite to equal sides are equal so so let other two angles be
x

90° +x°+x°=180°

x° = 45°