Answer:
Roller Coaster have 3 loops and 1 tunnel.
Step-by-step explanation:
Here, it is given that,
Roller Coaster has 3 loops, a tunnel, and 8 hills.
This means: Loops = 3
Tunnel = 1
Hills = 8
Also, "a tunnel" means 1 tunnel.
Hence, the Roller Coaster has 3 loops and 1 tunnel.
170 cm2
Area of Parallelogram = Base x Altitude
Base = 10
Altitude = 17
10 x 17 = 170
Answer = 170 cm2
Answe8 times 8 equal 69 and bla ba