Answer:
17.90493 is the area
Step-by-step explanation:
Ladder makes a right triangle with the wall and ground. The hypotenuse = length of the ladder = 10 ft
Let the height be h
By Pythagorean theorem
10^2 = 3^2 + h^2
h^2 = 10^2 - 3^2 = 100 - 9 = 91
h = sqrt( 91) = 9.54 ft
Answer:
n+n+2=10
Step-by-step explanation:
N would equal 4.
Because 4+4+2=10!
Can you award me brainlst please!!!
5/3*-3*9/18
5*-9/18
-45/18
-2.5
Answer:
-2x²+3x-6=0
Step-by-step explanation:
If it's quadratic :
Solution ax²+bx+c=0
-2x²+3x-6=0
