Answer:
A)60°
Step-by-step explanation:
a straight line is 180° then
if a line bisect it in to a half it become 90°
then
the exterior angle of a triangle is equal to the sum of two interior angles
this means 150°-90°=60°
Answer:
£31
Step-by-step explanation:
25 = 800
x = 992
x = 992 x 25 / 800 = 31
Answer:
-4 i think
Step-by-step explanation:-4 i think
Answer:
What?
Step-by-step explanation:
Answer:
x= 4+5i
Step-by-step explanation:
