The answer is B. 35, because if the exterior angle is 95 degrees, this makes the angle on the inside 85, so that they both add up to 180 degrees. All the angle measure of a triangle add up to 180, so 60+85= 145. 180-145= 35 degrees. Hope this helped.
Answer:
Step-by-step explanation:
As we seen that the reciprocal of the a/3(a/3) provides the result as a product number that gives the output as 1 .
Also we know that two fractions number gives output 1 if they are the reciprocal or multiplicative inverse from each other.
So, a/3(a/3
Answer: 186
<u>Step-by-step explanation:</u>
<u> Jazz </u> <u>Rock or Pop </u>
7-12: 200 - 142 = 58 142
13-18: 72 - 58 = 14 200 - 14 = 186
It is given that 142 out of 200 students in age group 7-12 like Rock or Pop.
Therefore, 200-142 = 58 in that age group like Jazz.
Total Jazz in both age groups is 72, so 72 - 58 (7-12: Jazz) = 14 students in age group 13-18 like Jazz.
There are 400 students total and 200 are in age group 7-12, which leaves 400-200 students in age group 13-18. 200 - 14 (13-18: Jazz) = 186 students in age group 13-18 like Rock or Pop.
You can use the trig ratios. Draw a diagram to see which one is appropriate.
Tan would be used.
Tan29=x/20
20Tan29=x
Put this into your calculator and see what you get
