What is the length of the diagonal of a 10 cm by 15 cm rectangle?

Two sides of a right triangle are 8 and 12. Find the hypotenuse.

A baseball diamond is a square that is 90 feet on each side. What is the distance a catcher has to throw the ball from home to second base?

David leaves the house to go to school. He walks 200m west and 125m north. How far away is he from his starting point? (the diagonal)

The diagonal of a rectangle is 25 in. The width is 15 in. What is the area of the rectangle?

Find the perimeter of the triangle.

David must install fencing around a lot that is shaped like a right triangle. The side of the lot that runs east-west is 200 ft long. The side of the lot that runs north-south is 125 ft long. Calculate how many feet of fencing he will need to surround the entire lot.

The diagram shows how a post was broken. What was the original height of the post?

A flying squirrel lives in a nest that is 12 feet high in a tree. To reach a fallen acorn that is 9 feet from the base of the tree, how far will the flying squirrel have to glide?

A hummingbird lives in a nest that is 15 feet high in a tree. The hummingbird flies 17 feet to get from its nest to a flower on the ground. How far is the flower from the base of the tree?

The floor of a rectangular living room is 6 meters by 8 meters. What is the distance between opposite corners of the living room?

A slide is 5 feet long and 3 feet high. How long is its base, from the bottom of the ladder to the end of the slide?

On a sunny day, Ed notices that his shadow is 30 inches long. If it is 78 inches from the top of his head to the end of the shadow, how tall is Ed?

Dayton is decorating a ballroom ceiling with garland. If the rectangular ceiling is 21 meters by 28 meters, how much garland will Dayton need to reach from one corner of the ceiling to the opposite corner?

Simon's swimming pool is 40 meters by 30 meters. He swam from one corner of the pool to the opposite corner. How far did Simon swim?

Ashley is building a garden and she wants it to be 40' long. She knows that the diagonal measure of the plot is 50'. What is the width?

You need a ladder that will reach up a 25 foot tall house when placed 10 feet away from the house. How tall does the ladder need to be?

A rectangular field is 50 yards wide and 100 yards long. Patrick walks diagonally across the field. How far does he walk?

A piece of paper that Brittany has is 11 inches tall and 8 inches wide. She draws a straight line diagonally across the paper. How long is the line she drew?

Sides a and b are called legs.

Side c on a right triangle is ALWAYS the longest.

Does the set of numbers represent a right triangle?

20, 25, 15

a= 12, b= 35, c= ? Find c

All of the a square plus all of the b square will perfectly fill the c square with nothing left over.

You can find right triangles when they build houses.

c= 97, b= 72, a=?

What is the name for side c?

Do the lengths form a right triangle? 6, 8, 10

Find the length of the missing side.

^{Find the length of the missing side}

What is the length of the missing side?

What is the value of "x"?

The legs of a right triangle have lengths 10 and 24. What is the length of the hypotenuse?

A soccer field is a rectangle 90 meters wide and 120 meters long. The coach asks players to run from one corner to the corner diagonally across. What is this distance?

The bottom of a 13-foot straight ladder is set into the ground 5 feet away from a wall. When the top of the ladder is leaned against the wall, what is the distance above the ground it will reach?

The slide at the playground has a height of 6 feet. The base of the slide measured on the ground is 8 feet. What is the length of the slide?

How long does the ladder have to be to reach the roof and save the man? (Round to nearest whole number)