ThatOneGuyJames ThatOneGuyJames

06-10-2016
Mathematics

contestada

If the sum of the measures of ∠1 and ∠2 is 180°, what is the sum of the measures of ∠3 and ∠4?

A) 360°
B) 120°
C) 90°
D) 180°

If the sum of the measures of 1 and 2 is 180 what is the sum of the measures of 3 and 4 A 360 B 120 C 90 D 180 class=

Respuesta :

Ausar318 Ausar318

06-10-2016

in any 4-sided shape, the angles add to 360. if angles 1 & 2 are 180, 3 & 4 are also 180. the answer is D

Answer Link

Otras preguntas

The diagram shows line m intersecting line n and shows some of the angle measures. What is the value of y? (1 point) Responses 85 85 17 17 95 95 100

Which of the following is a correct interpretation of the expression ? Choose 1 answer: Choose 1 answer: (Choice A) Start at on the number line and move to the

What is the fate of certain vitamins and minerals, such as vitamin C, thiamin, and sodium.

Does the newspaper seem to support the Union or the Confederacy? Cite specific words or passages from the article to support your answer.

DIRECTIONS: Use this information to answer Parts A and B. A system of equations is shown. x+y=-2 y=x+4

Use your knowledge of cuts, editing, sound, cinematography, mise en scene, and any other relevant concepts to discuss important filmmaking technique ideas you’r

The term "bystander effect" was a coin to describe this (Kassie, et.el. 2003)

If two goods are substitutes, their cross-price elasticities are __________.

When sawing lumber, where should the kerf be when beginning the cut?

Police driving with a velocity of 56 m/s decide to chase a speeder who is 3.0 km ahead and moving at 77 m/s. the police car accelerates at 7 m/s². instantly the