The answer is A I believe
Answer:
195
Step-by-step explanation:
½(B¹ + B²) h is the formula for a trapezoid so you would do
1/2(10+16)15 which gives you 195
90 km/ h x 1.5 h = 135 km
given: s is the midpoint of rt
definition of midpoint: rs st
given: st xg
transitive property of congruence: rs xy
Answer:
the coefficient of x^2 is 16
Step-by-step explanation:
is the number in front of the variable and exponent
