YoungKid10 YoungKid10

08-03-2017
Mathematics

contestada

The sides of a triangle have lengths 12, 16 and 21. An angle bisector meets side of lengths 21. Find the length of x and y

The sides of a triangle have lengths 12 16 and 21 An angle bisector meets side of lengths 21 Find the length of x and y class=

Respuesta :

charlottekrist charlottekrist

08-03-2017

16/21-x=12/x
x=9

y=21-x
y=21-9
y=12

Answer Link

Otras preguntas

Question 8 What drug revolutionized the treatment of the mentally ill in the mid 20th Century? Tetracycline Abilify Ο Ο Ο o Coaxidil Thorazine

Write 72 as a product of primes. Use index notation where appropriate.

Use slopes to determine if the lines 5x + 4y = 1 and 4x + 5y = 3 are perpendicular

what are the roles of national and international organization to solve social problem

what is main factor that affect profession selection process

How many grams of the compound in the figure above are required to make 1 liter of a 0.5 M solution? (Note: The atomic masses, in daltons, are approximately 12

How can social promotion lead to lower academic standards

What important differences were there between Spanish, English, and French patterns of colonization?

summarize the wedding night short story?

Their religion is the basis for both Christianity and Islam 1. Assyrians 2. Babylonians 3. Hebrews 4. Hittites 5. Persians 6. Phoenicians 7. Sumerians

good job