khabieber
khabieber
02-01-2018
Mathematics
contestada
i want to know how it can be solved
Respuesta :
anchitthawi
anchitthawi
02-01-2018
the answer is in the picture
you have to understand about
- straight angle (180°)
- opposite angles (the same degree)
- angles of a triangle
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
What is a bell shape expansion above the diaphragm near the thoracic artery?
How did the 13 colonies contribute to the foundation of the United States?
An angle measures 25° . What is the measure of its supplement? (b) An angle measures 30° . What is the measure of its complement?
Suppose you know that a company's stock currently sells for $72 per share and the required return on the stock is 11.5 percent. You also know that the total ret
Why do you think stories like Source E could be used to gain support for the abolitionist movement?
The rule for a 90⁰ counterclockwise rotation about the origin is: a) (x, y) → (-y, x) b) (x, y) → (y, -x) c) (x, y) → (-x, -y) d) (x, y) → (x, -y)
How much potential energy does a 1000 kg roller coaster have when it is at the top of a 40 meter hill? O 5 40,000 J O 392,000 J O 294,000 J O 25 J
what is the meaning of belie ?
Which root operation involves inserting a non-biological appliance to monitor, assist, perform, or prevent a physiological function without replacing a body par
Solve the following equation algebraically: 4 x squared = 100 a. Plus-or-minus 0.2 b. Plus-or-minus 5 c. Plus-or-minus 12.5 d. Plus-or-minus 10
