Looks to me like y= x + 1
Answer:
-3
Step-by-step explanation:
The angles in an equilateral triangle are 60 degrees.
sin 60 = 9 / h where h is hypotenuse ( = side of the triangle)
h = 9 / sin 60 = 10.392
Perimeter = 3 * h = 31.18 to nearest hundredth
Answer:
24 in
Step-by-step explanation:
Area of triangle = bh/2
= (2 * 24)/2
= 24 in
