height or altitude for a parallelogram means the perpendicular distance from one parallel side to the other. Check the picture below.
Answer:
Slope: 1/4
Step-by-step explanation:
Answer:
8.1
Step-by-step explanation:
2x^2 -9 = 121
+9 +9
2x^2 = 130
/2 /2
x^2 = 65
x= sqrt (65)
x= 8.06225...
x = 8.1
Answer:
B
Step-by-step explanation: