Answer:2
Step-by-step explanation:
M<A=(2+30) M<B=(8+6)
(2+30)+(8+6)
32+14
46
M<A+B=46
Answer: The original angle measured 46 Degrees
Hi!
So, it looks like you're doing ratios.
Let's look at 9). If the model car is 4 inches long, and 1 inch equals 4 feet, than the actual car is 16 feet long. We know this because 4x4=16.
11) is also just as simple. If 1 cm is 11 km, and the two cities are 99 km apart, then on the map they are 9 cm apart. 11x9 is 99.
13) This is a 1:2 ratio. Basically, the flagpole's shadow is half of its height. You half the man's height to get a 3 foot shadow.
And, finally, 15)- if the model is 4 inches to the real life train's 3 feet, the actual train is 120 ft long, given that the model is 40 in long. 40x3=120.
I hope this helps! :)
Answer:
C
Step-by-step explanation:
Answer:
(6,2)
Step-by-step explanation:
all steps are shown and pictured
