satirotayreliag satirotayreliag

02-11-2016
Mathematics

contestada

Two angle of a quadrilateral is 90 degree and 100 degree. the remaining two angles are equal. calculate the size of each remaining angle.

Respuesta :

BiancaDiAngelo1 BiancaDiAngelo1

02-11-2016

Total angle of a quadilaterial = 360°
360-(90+100)= 170
170/2= 85

Answer Link

Otras preguntas

What is a tonal collage? We learnt it in school BUT I can't remember.

The sum of a number and 18 times its reciprocal is 11. Find the number(s). Let x represent the unknown number. The Reciprocal of x is____?

find the difference: 7 7/8 - 3 1/4

If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f

What long-term effect do you think EU membership will have on nationalism in Europe? Explain.

What is the electron configuration of helium

Explain how engineers and scientists may work together to produce a protein in the lab.

If the function h(x) represents the number of full hours that it takes a person to assemble x sets of tires in a factory, which would be an appropriate domain f

When was the battle of Hastings?

Jonathan has been on a diet since January 2013. So far, he has been losing weight at a steady rate. Based on monthly weigh-ins, his weight, w, can be modeled by