rosehayden21 rosehayden21

03-05-2018
Mathematics

contestada

triangle XYZ is obtuse which list could represent the angle measures of triangle XYZ?

A. 20 60 100
B. 30 60 90
C. 50 50 80
D. 60 60 60

Respuesta :

tylerdquinonesTyler tylerdquinonesTyler

03-05-2018

An obtuse triangle must have an angle greater than 90degrees (cannot equal 90). Therefore, A. would be the correct answer. This is because A. is the only set of angles that includes an angle greater than 90. Also, all angle measures add up to equal 180degrees.

Answer Link

Otras preguntas

I really do not know how to do this, I already asked my teacher to explain it to me, but I still don’t understand. Can someone please help me I would be very gr

If n is odd, which represents the first consecutive odd integer after n? n + 1 n + 2 2n 3n

Managing the supply base means managing

What are the possible side lengths of a triangle? 3 cm 5 cm 9 cm

Need help A.S.A.P If the length of the pool is 14 1/2 feet, the width is 6 1/2, and the depth is 6 1/2 feet,what is the volume of the pool.

-3=3w+3(w-5) what is the answer

How does filtration occur during the formation of urine? A. Pressure causes water and dissolved substances to filter through capillary walls of the glomerulus.

Jasmine is in a bicycle race. She has already biked 10 miles and is now biking at a rate of 18 miles per hour. Write and equation for this situation. What is th

How does Machiavelli work to achieve his secondary purpose— to inform his readers?

A billiard ball with a mass of 1.5kg is moving at 25m/s and strikes a second ball with a mass of 2.3 kg that is motionless. Find the velocity of the second bal