Answer:
7
Step-by-step explanation:
The ratio of the similar triangles is
14 49
---- = ------
2 x
Using cross products
14x = 2*49
14x = 98
Divide by 14
14x/14 = 98/7
x =7
Answer:
35 miles per hour
Step-by-step explanation:
175 -140 = 35
35/1 = 35
Your Answers would be B)Trapezoid & D)Rhombus.