unicorn5558 unicorn5558

02-10-2018
Mathematics

contestada

a quadrilateral has angles that measure 56°,97°,136° what is the measure of the fourth angle

Respuesta :

OmegaAzzy OmegaAzzy

02-10-2018

The interior angles of a quadrilateral add up to 360 degrees, always.

To find the missing angle, we simply need to add the angles we know, then subtract from 360.

56 + 97 + 136 = 289

360 - 289 = 71

The missing angle is equal to 71 degrees.

Answer Link

Otras preguntas

Most sciences have their own methods and which of the following?

By what number should -4.125 be divided to get -5.5.

jhumming refers to what type of cultivation

How much would it cost to buy nails that will be used to build a fence 125 meters long if it requires 30 nails per meter? Assume that 40 nails are sold per box

Can somebody help me im doing a speech for English On KPOP and I need help fixing it Thesis K-pop is so popular because it attracts more than thirty-five millio

which of the following objects is accelerating?

P(x)=x^4−3x^2+kx−2 where k is an unknown integer P(x) divided by (x−2) has a remainder of 10. What is the value of k?

4x + 2y = –22 and 4x + 4y = -12

nvm i dont have a question

help please!! missing!