evancastner evancastner
  • 01-04-2020
  • Mathematics
contestada

Find the value of (x), when a penatagon has
the following interior angles, 90 degrees, 125
degress, 2x degrees, 125 degrees and 2x
degrees

Respuesta :

zmurelli
zmurelli zmurelli
  • 01-04-2020

Answer:

x=50

Step-by-step explanation:

the sum of interior angles in a pentagon is 540.

So, 90+125+2x+125+2x=540       90+125+125=340

340+4x=540   540-340= 200

4x=200    200/4=50

x=50

Answer Link

Otras preguntas

According to cybersecurity experts,most data breaches go unreported because corporate victims fear that disclosure would damage their stock price,or because ___
What is the imagery in the sound of thunder
1. Benito embroiders and sells T-shirts. The graph shows his profit as a function of the number of shirts sold. After selling a certain number of shirts, Benit
hey please say hi i am feeling very lonely
how did the magna carta and the english bill of rights parlament limit the power of the monarch
What is 4- 1 1/4 + 1/2
how many centimeters are in 32 metered
A cross-country skier can complete a 7.5 km race in 45 min. What is the skier’s average speed?
Can someone explain what I’m supposed to do? I have no idea what it’s asking for. I put down two but I don’t think that they’re right.
what is 2(4 – 16) – (–30)