SteveBrown123 SteveBrown123

03-02-2016
Mathematics

contestada

Is a triangle with angle measure 40°,30°,and 120° possible?

Respuesta :

03-02-2016

The total measure of a triangle's angles is always 180 degrees exactly. A triangle with 40, 30, and 120 degree angles has a total of 190 degrees, as 40 + 30 + 120 = 190. Because 190 degrees is greater than 180 degrees, it is not possible.

Answer Link

Otras preguntas

A radio station plays a commercial. It features a famous singer introducing herself and saying that she listens to the station. What propaganda technique is bei

The results of improved agricultural practices include all of the following except _____.

As a result of the election of 1876, which person brought Reconstruction to an end in 1877? Edwin M. Stanton Rutherford B. Hayes Thaddeus Stevens Ignatius Donne

Puritans believed that salvation depended on

what is the difference between heterogeneous mixture vs homogenous mixture

If f(x) = 2x2 − 10, find f(5). 90 10 7.5 40

Why was Maximilien de Robespierre executed?

Detached earlobes are dominant. A child inherits genes with the genotype: EE and ee. What is the chance that they will have detached earlobes? a. 25% chance b

Which statement describes both the First and Second Industrial Revolutions? Both revolutions resulted in migration from urban to rural areas. Both revolutions l

A store sells T-shirts $10 each and jeans for $20 a pair. Anna spends $150 for T-shirts and jeans. she buys x T-shirts and y pairs of jeans. what is the equatio