alexisserrano alexisserrano

23-02-2017
Mathematics

contestada

p is the incenter of QRS. Use the given information to determine find the indicated measure.

p is the incenter of QRS Use the given information to determine find the indicated measure class=

Respuesta :

wolf1728 wolf1728

25-02-2017

The incenter is equidistant from all three triangle sides.
So, PJ = PK = PL.
PJ = 4x -8
PL = x + 7

Therefore,
4x -8 = x + 7
3x = 15
x = 5
So, PJ = 12
PL = 12 and
PK = 12

Answer Link

Otras preguntas

can you help please thank you

Jack was 12 years older than purcella. together their ages is 156 years. what was their ages?

what is secularism??? I have looked it up but what i found does not really answer my questions. Also while you are at it if you know the answer to this question

Yesterday, a movie theater sold 301 bags of popcorn. a large bag of popcorn costs $3. a small bag of popcorn costs $1. in all, the movie theater made $509 from

What is the first step in solving the equation 4.2y - 5.2 = 18.5?

Benzaldehyde, C6H5CHO, has a normal boiling point of 179.0 ∘C and a critical point at 422 ∘C and 45.9 atm. Estimate its vapor pressure at 139.0 ∘C.

what is the range of the following set of numbers 22,44,66,88

Does the world turn slowly.

What the gcf of 70 and 320?

Which mass of nacl is equal to 0.80 mole of nacl?