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PLEASE HELP!! (two questions, will give brainliest to best answer)
(Image below)

c) Millennium Park has an outdoor concert theater. Before a concert, the area reserved for special seating is roped off in the shape of a triangle as shown below. How can the converse of the Pythagorean theorem help you determine whether the roped off area is in the shape of a right triangle? (2 points)

d) The front of the stage, side C, is 50 feet long. A 40-foot rope runs along the side of square B. A 30-foot rope runs along the side of square A. Is the roped off area, triangle ABC, a right triangle? Explain. (2 points)

PLEASE HELP!! (two questions, will give brainliest to best answer) (Image below) c) Millennium Park has an outdoor concert theater. Before a concert, the area r class=

Answer :

Answer:

yes, the corner is at a 90 angle

Step-by-step explanation:

leena

Answer:

It is a right triangle.

Step-by-step explanation:

We know that 5, 4 and 3 is a Pythagorean Triple. In this instance, however, the Hypoteneus is 50, with the other sides being 40 and 30. This is simply the Pythagorean triple but ×10 larger.

You can also check this by:

50²= 30²+40²

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Therefore, if the side-lengths is a Pythagorean triple, then the figure is a right triangle.

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