In the figure shown below, A, B, and D lie on a circle whose center is 0, a diameter is AB, CD is
perpendicular to AB at C, the length of AD is 5 m, and
the length of BD is 12 m. What is the length, in meters,
of CD ?

Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d. x+y=2

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265