Answer:
28°
Step-by-step explanation:
soln
(x+3)°+(2x+3)°
x°+3°+2x°+3°=90°(beign complementary angles)
3x+6=90°
3x=90°_6
3x=84
x=84/3
x=28°
Answer:
1- (-1,4)
2- (3,8)
Step-by-step explanation:
PRETTY SURE
The answer for the question is 36 , 36
The three geometric means between 3 and 512 are…
8, 32, 128
OR
-8, 32, -128
