Answer:3/5x5 eights is less than 5 eights.
Step-by-step explanation:
3/5*5 is 3, so it is less than 5.
Answer:
10
Step-by-step explanation:
you divide 5 and 50
Answer: Let’s use the Pythagorean theorom!
A^2+B^2=C^2
10^2+B^2=15^2
100+B^2=225
B^2=125
Un square it
≈11.2 cm
A. 10 feet.
Think of it like this:
The wall is upright, it's 90° and it's 8 feet high. The distance from the bottom of the ladder to the bottom of the wall (along the ground, which is perpendicular to the wall) is 6 feet. When Benton places the base of the ladder 6 feet away from the wall and the top is resting at the top of the wall, it looks like a triangle, right?
Using pythagoras (this rule about right-angled triangles and stuff), we can already see that the two sides when simplified are 3:4. Because the 'triangle' is a right-angled triangle, the other side HAS to be 5 to complete the ratio. We just multiply it by 2 to get the correct ratio and that's your answer!