Abdc is an isosceles trapezoid. given only the choices below, which properties would you use to prove acd ≅ bdc by sss? the legs are congruent. the base angles are congruent. the bases are | |. the diagonals are congruent.

52 cm radius = diameter = area = circumference = circumfer

Damon makes 20 cups of lemonade by mixing lemon juice and water. the ratio of lemon juice to water is shown in the tape diagram. lemon juice\text{lemon juice} lemon juice water\text{water} water how much lemon juice did damon use in the lemonade? cups

The high temp today was 62°. when nighttime comes, the temp will drop 40°. by 4am the temp will drop an additional 40°. what is the temp at 4am?