Answer:
As shown in picture, the circle is divided into 2 arcs, one of them is 142 deg.
Then the other one A is 360 - 142 = 218 deg (property of sum of all arcs on circle).
As the property of angle created by a tangent line:
x = (1/2) x arc A = (1/2) x 218 = 109 deg
Hope this helps!
:)
Answer:
-9 + (n-1)-7
Step-by-step explanation:
formular for AP is
a+ (n-1)d
where A is -9
d is 5--2=7
or -2--9=7
Answer:
- C. the percent to whole ratio is 10/100
- E. there are 1600 students in the school
Step-by-step explanation:
- 10% ⇔ 160
- 100% ⇔ 10*160 = 1600
<u>Correct statements:</u>
- C. the percent to whole ratio is 10/100
- E. there are 1600 students in the school
<em>Note: Option B is not provided in the question</em>
You substitute M for 3 and C for 6. So you get E = (3)(6)(2) which equals 36.
. The entire answers are infront of you.
Below are the answers. Ontop are the questions.
You just need to see what letters and arrow matches the answer in the question.