A ramp needs to be built for wheelchair access to a porch that is 4.5 feet high. The angle of elevation has to be 9 degrees. How long will the ramp be? Round to the nearest hundredth

Given: m∠ adb = m∠cdb ad ≅ dc prove: m∠ bac = m∠bca lol

In angle pqr find the measure of

Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.