jyotiramitynr jyotiramitynr

02-12-2019
Social Studies

contestada

the roof of a building is 8m high.A rope is tied from the roof to a pegon the ground 6m away from the wall.What is the minimum length of the rope?

Respuesta :

nalleitenw nalleitenw

02-12-2019

The correct answer is:

hypotenuse or length of rope = √(8m × 8m + 6m × 6m )

√( 64 square m + 36 square m )

√( 100 square metres )

10 m.

Answer Link

Otras preguntas

how can adding doubles help you to multiply by 2? give an example.

… The Opium War of 1839–42 was short and one-sided, due to the superiority of European weapons, which came as a complete surprise to the Chinese. In the first s

“gallantry” most clearly means [RL.8.4] A. rudeness. B. friendship. C. attention. D. shyness.

Choose the definition of: Genetic A. developed muscles B. Unit of measure C. unit of space D. Unit of heredity

south america is dominated by what subgroup of christianity

In Volleyball , players serve the ball to the opposing team . If the opposing team fails to hit the ball , the services is called an ace . A player's ace averag

What ocean seperates north america and asia

If carbon dioxide is completely removed from a plants environment, what would you expect to happen to the plants production of high energy sugars? a. the same

what marked the beginning of self-government in colonial america by creating a direct democracy a.the house of burgesses b.the boston tea party c.the first cont

Through which are wastes, nutrients, and gases primarily transported in a plant? a. within the stem and roots b. within seeds and spores c. within spores an