The center hall of the White House is 161 feet long. If the perimeter of the center hall is 365 feet, what is the width of the hall?

What is the factored form of the following expressions? d^2 – 13d + 36

The distance of a chord from the centre of a circle is 12cm and the lenght of the chord is 10cm. find the radius of the circle

The first side of a triangle measures 5 in less than the second side, the third side is 3 in more than the first side, and the perimeter is 17 in. how long is the third side? if s represents the length of the second side, which of the following represents the length of the third side? s-5 ws-2 s+ 3 next question ask for turn it in