The missing length is 12km (i never promised anything xd)
Radius = Diameter ÷ 2
Radius = 6 ÷ 2 = 3cm
Surface area = 2πr² + 2πrh
Surface area = 2 π (3)² + 2 π (3) (11.5) = 272.32 cm² (nearest hundredth)
Answer: 272.32 cm²
Answer:
Step-by-step explanation:
Instead of dividing both sides by 5, it is multiplied
5x + 3 = 6 {Subtract 3 from both sides}
5x + 3 - 3 = 6-3
5x = 3 {Divide both sides by 5}
5x/5 = 3/5
x = 3/5
I think they are not similar because the angles are different
Answer:
This is a triangle with the height 3x and the base 4.
So the area is A= 1/2 * height* base
A= 1/2 * 3x* 4= 6x
The answer is 6x
Step-by-step explanation:
Hope that userful for you.