Seudónimo Seudónimo
  • 03-07-2020
  • Mathematics
contestada

Classify the following triangle as acute, obtuse, or right.
51
78
51
A. Obtuse
B. Right
C. Acute
D. None of these

Classify the following triangle as acute obtuse or right 51 78 51 A Obtuse B Right C Acute D None of these class=

Respuesta :

angela4444
angela4444 angela4444
  • 03-07-2020

Answer:

C. Acute

Step-by-step explanation:

  • Acute angles are less than 90°
  • Obtuse angles are greater than 90°, but less than 180°
  • Right angles are exactly 90°

Extra:

  • Straight angles are exactly 180° (basically a straight line)
  • Reflex angles are greater than 180°, but less than 360°
Answer Link

Otras preguntas

The United States has some of the world’s largest resources of all of the following minerals except __________. a. silver b. gold c. diamonds d. copper
What is greater, 85/100 or 21/25?
4.5w=5.1w-30 What is w?
When many layers of thin, runny lava build up a high, level area, the result is a a. lava plateau. b. shield volcano. c. cinder cone volcano. d. composite volca
change 28%to a fraction or mix number
Vitamins A, vitamin C, calcium, and __________ are required to appear on nutritional labels.
what is the difference for 4-0
The diameter of a bacteria colony that doubles every hour is represented by the graph below. What is the diameter of the bacteria after 9 hours? (0,1) (1,2) (2,
Why did the british (layalists) attack at lexington and concord?
Plz help me. Idk how to attach pic