![amazinga](/avatars/10210.jpg)
amazinga
05.05.2020 •
Mathematics
The price of a dvd is 24.00 plus 8% sales tax.what is the sales tax on this dvd in dollar and cents
Solved
Show answers
More tips
- P Photography and Videography Understanding HDR: How It Works and Why You Need It...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
- H Health and Medicine 10 Simple Techniques on How to Boost Your Mood...
- G Goods and services How to Choose the Right High Chair for Your Baby?...
- S Style and Beauty Learn how to tie a keffiyeh on your head like a pro...
Ответ:
1.92
Step-by-step explanation:
24.00 x 0.08
1.92
$1.92
Ответ:
The measure of ∠DCE = 50°
Step-by-step explanation:
Given:
m∠ DAE = m∠ A = 130°
As lines CD and DE are tangent to circle at the point of contact D and E.
So for a tangent at point of contact the measure angle is 90°
∴ m∠ D = m∠ E = 90°
To Find:
m∠ C = ∠ DCE = ?
Solution:
As lines CD and DE are tangent to circle at the point of contact D and E.
So for a tangent at point of contact the measure angle is 90°
∴ m∠ D = m∠ E = 90°
AECD is a quadrilateral.
m∠ A + m∠ E + m∠ C + m∠ D =360° {Sum of angles of Quadrilateral is 360°}
substituting the given values we get
130 + 90 + m∠ DCE + 90 = 360°
∴ m∠ DCE + 310 = 360°
∴ m∠ DCE = 360 - 310
∴ m∠ DCE = 50°
Therefore the measure of ∠ DCE is 50°