![milkshakegrande101](/avatars/36339.jpg)
milkshakegrande101
16.08.2020 •
Mathematics
Find the measure of WV¯¯¯¯¯¯¯¯¯. A. 8 B. 6 C. 7 D. 4
Solved
Show answers
More tips
- L Leisure and Entertainment How to Identify a Song? Which Program Can Recognize a Song by Its Melody?...
- H Health and Medicine Boosting Immunity: A Complete Guide on How to Improve Your Body’s Natural Defenses...
- C Computers and Internet The Best Antivirus Programs for your PC...
- S Style and Beauty How to Get Rid of Acne: Scientifically Proven Methods...
- H Health and Medicine Simple Ways to Lower Cholesterol in the Blood: Tips and Tricks...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
Answers on questions: Mathematics
- M Mathematics Six pairs of data yield r=0.444...
- M Mathematics The arena at the Berry Center holds 9,500 people. During one of the graduation ceremonies, 95% of the seats were occupied. How many people attended the ceremony?...
- M Mathematics Mrs. Lindy is purchasing notebooks for her students. She spends \$52$52dollar sign, 52 on nnn notebooks. Each notebook costs \$3.25$3.25dollar sign, 3, point, 25....
- M Mathematics What is the correct answer...
- M Mathematics 67 is 100% of what number...
- M Mathematics Show that 155 can be expressed as the sum of power of 2 and a cube number...
- M Mathematics Find S sub 12 for the geometric series: 1.5+ (-3) + 6 +...
- M Mathematics Help with this math problem...
- M Mathematics Fresh ExpressjobWednesday to Fridayfull daysSaturday half dayA full day is 7 hoursPay: £10 an hour in pounds...
- M Mathematics Pls help answer this question...
Ответ:
Step-by-step explanation:
We can apply the Intersecting Secant-Tangent Theorem.
TV is the secant.
VW is the tangent.
VW² = VT × VU
(x+6)² = (5+x+4) × (x+4)
Combine the terms in bracket.
(x+6)² = (x+9)(x+4)
Expand brackets on both sides of the equation.
x²+12x+36=x²+13x+36
Subtract x² from both sides.
12x+36=13x+36
Subtract 12x from both sides.
36=x+36
Subtract 36 from both sides.
0=x
WV = x+6
x=0
WV = 0+6 = 6
The measure of the tangent WV is 6.
Ответ:
Pretty sure its B.
Step-by-step explanation:
Because in just learned it.