What is the highest of a tringel that has an area of 60 yrd and base with a length of 12 yd

What is the missing reason in step 5? linear pair postulategivendefinition of complementary anglescongruent complements theorem

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?

Which inequality is equivalent to -3x < -12? x < 4 , x < -4 , x > 4, x > -4