Answer:
18.1 square inches
Step-by-step explanation:
The DVD has the shape of a circle, so its area is given by ...
A = πr² = π(2.4 in)² = 5.76π in² ≈ 18.1 in²
Answer:
2/1
Step-by-step explanation:
get the first part of each fraction to something divisible by the second part
4 · 3= <u>12/6</u>
1 · 3= <u>3/3</u>
12÷2= 2 3÷3= 1
<u>2</u><u>/</u><u>1</u>
X=22. The supplementary angle is 90°, so the 66° angle, plus (x+2) has to add up to 90° too.
Answer:
The answer is B
Step-by-step explanation:
-2 = 2/3(1) - 8/3 = -2
-2 = -2
1. To solve this exercise, you must use the "Intersecting chords theorem".
2. You have that:
AP=3.5 in
PC=6 in
DP=4 in
3. Then, by applying the "Intersecting chord theorem", you have:
(AP)(PC)=(BP)(DP)
4. When you substitute the values into (AP)(PC)=(BP)(DP), you obtain:
(3.5 in)(6 in)/BP(4 in)
5. Now, you must clear BP. Then:
(3.5 in)(6 in)/4 in=BP
21 in^2/4 in=BP
6. Therefore, the value of BP is:
BP=5.25 in
