Which shows the image of triangle wxy after the transformation r0, –90°(x, y)?

The train station clock runs too fast and gains 5 minutes every 10 days. how many minutes and seconds will it have gained at the end of 9 days?

Determine which postulate or theorem can be used to prove that lmn =nmo

The width of a rectangle is half as long as the length. the rectangle has an area of 18 square feet. what are the length and width of the rectangle?