Hellokitty11111 Hellokitty11111

23-04-2017
Mathematics

contestada

What's this answer please ?

Whats this answer please class=

Respuesta :

23-04-2017

5x and 3x+10 are "vertical angles", opposites about the intersection of two lines, thus they are equal so:

5x=3x+10

2x=10

x=5

so 3x+10 is

3(5)+10=25°

FEG and GEC are complementary angles meaning they sum to 90° so

FEG=90-25=65°

Answer Link

Otras preguntas

Which is an example of faulty coordination? A. The first guitars had several strings, but standard modern American guitars have only six strings. B. The gui

Think about each character’s definition of success in “The First Seven Years” by Bernard Malamud. What does the story suggest about success?

1. Points V, W, X, Y, and Z are graphed on a number line. The coordinate of point V is –4. What points are at a distance of 9 units from point V? Choose all ans

It began to rain - the officials cancelled the game. Which revision most effectively corrects the fused sentence? A. It began to rain, therefore the officia

What is the product of 1.7 × 10−13 and 3.5 × 1025? 1.8 × 1012 2.06 × 1012 3.5 × 1012 5.95 × 1012

Politics __________ sometimes a dirty business. choose the correct verb: (points : 1) is are be none of the above

will go to her family reunion next summer what kind of sentence is this

Help me with this math problems Plzz! See the picture

What is the vertex of the graph of y = x2 + 4x? (–2, –12) (–2, –8) (–2, –6) (–2, –4)

To make a small vase, Elisa uses no more than 4.5 ounces of clay. To make a large vase, she uses at least 12 ounces of clay. Which compound inequality represent