Ryan is building a sled. He cuts the wooden board into 3 pieces. One piece is 2 3/4 feet long. The second piece is 3 1/8 feet long and the third is 2 1/2 feet long, how long was in wooden board or begin with?

Is the figure congruent? yes or no?

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)

What’s the volume of the triangular prism?