Point P: (-3,-3) Point R(-13,-3)
What is the distance, in units, between Point P and Point R? Enter the answer in the box.

Which letters from the table represent like terms? a and b b and c a and d b and d

1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given

Me i'm timed right now! there's 4 answer