Jojo0000
Jojo0000
26-05-2015
Mathematics
contestada
Can a triangle have 2 right angles ? Explain.
Respuesta :
anickatiger
anickatiger
26-05-2015
nooo it cannot. angles of a triangle must add up to equal 180 degrees, so 2 right angles would not allow for a third angle.
Answer Link
Madz0000
Madz0000
26-05-2015
No. A triangle's angles all add up to 180. 90 (a right angle)+ 90=180, making the other angle 0. This could leave a triangle with only two angles, not making a triangle.
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
0.15=0.150 true or false
n which of the following sentences is a semicolon used correctly? A. Joe watered the garden and; the plants did not grow. B. Joe watered the garden
Shawn evaluated the algebraic expression x divided by 4 for x = 12 and gave an answer of eight. What was his error? What is the correct answer?
0.15=0.150 true or false
A biology class has a total of 47 students. The number of females is 9 less than the number of males. How many males and how many females are in the class?
3.006 rounded to the nearest tenth
What is a federalist and what do they do?
Choose the sentence that uses a preposition to express a logical relationship. A. He practiced for the piano recital from early morning to late aftern
On a map of the united states , 24 centimeters represent 18 miles .how many centimeters reprsent one mile. How long is the line segment between A and B in centi
what was the difference between a subsistence economy and the market economy that developed as a result of nineteenth century transportation
