Answer:
11.1 times
Step-by-step explanation:
Answer:
18.4 feet
Step-by-step explanation:
-use the formula C^2 = A^2 + B^2 for a right triangle, which is made by the ladder and the wall.
-let the ladder be C, the wall be a, the base to the bottom be b.
-substitude into the equation, which will leave us with:
C^2 = 17^2 + 7^2
C^2 = 289 + 49
C^2 = 338
C = square root of 338, which is 18.4 feet!
If the circumference of a circle is tripled, the area increases hugely. Hope this helps!
(- 3/4) + (-3/8)
= (- 6/8) - 3/8
= negative 9/8
