∠c and ∠d are vertical angles. m∠c = 5x - 7 and m∠d = 8x – 55. what is m∠d ?

Which statement is true? the given sides and angles cannot be used to show similarity by either the sss or sas similarity theorems. the given sides and angles can be used to show similarity by the sss similarity theorem only. the given sides and angles can be used to show similarity by the sas similarity theorem only. the given sides and angles can be used to show similarity by both the sss and sas similarity theorems.

On average, how many more hits will he get when he bats 100 times at home during the day as opposed to 100 times away at night?

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?