Answer:
-2
Step-by-step explanation:
they are parallel so same slope but different y intercepts
A=1/2x Base x Height
= 1/2 (10)(24)
=120
The 2 angles add up to 90 degrees so
x + y = 90, also:-
x - y = 72 (given)
adding the 2 equations:-
2x = 162
x = 81
and therefore
y + 81 = 90
y = 9
Answer the 2 angles are 81 and 9 degrees
Answer:
s = -77
Step-by-step explanation:
