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

What does the quartic formula look like?

with all the options of alternative energy, what are the main reasons we still rely on fossil fuels Instead of more sustainable forms of energy? Hazardous pract

Determine the intercepts of the line. Y=6x+13

5. The idea that an increase in the peice of a product will increase the quantity of supply of that product

which equation is represented by the table? HELP QUICK !!!!!!!

Does anybody know the answer to this ?

What is the composite figure A.70 B.100 C. 105 D. 130

how does the corona of the Sun affect earth

Tu vas aller observer la faune locale avec un groupe de touristes. Fais des phrases complètes avec ces éléments.

I need help please (Geometry)