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

Otras preguntas

some of the ideas from the enlightenment led to what

Light is an electromagnetic wave and travels at a speed of 3.00 × 108 m/s. the human eye is most sensitive to yellow-green light, which has a wavelength of 5.49

f(x)=3/x+2+3 domain and range

Can someone help me with this please

What is the core belief of Orthodox Jews

Write the equation of the line that passes through (-9,-4) and (-6,-2) in slope-intercept form.(Fraction not division) a. y= (3/2x) +7b. y=−(2/3x)−6c. y=(2/3x)−

Determine the mass in grams of each nacl solution that contains 1.5g of nacl

Look at the triangle ABC. What length of side AB of the triangle? a.2 b.square root of 20 c.6 d.square root of 38

_____, such as basic, python, java, prolog, and c++, make the programming process easier by replacing unintelligible strings of 1s and 0s or cryptic assembly co

annie does not choose a girl who is a junior (b and c)