Answer:
not a right triangle
Step-by-step explanation:
Using the converse of Pythagoras' identity
If the square of the longest side is equal to the sum of the squares on the other 2 sides then the triangle is right.
longest side = 12 and 12² = 144
7² + 10² = 49 + 100 = 149 ≠ 144
Then triangle is not right
Answer:
no. 4
Step-by-step explanation:
the numbers start at two and keeps going up.
Water at the surface of the ocean, rivers, and lakes can become water vapor and move into the atmosphere with a little added energy from the Sun through a process called evaporation. ... The water droplets that form make up clouds.
Answer:
Step-by-step explanation:
11+20+4=35
11/35 red
20/35 or 4/7 yellow
4/35 blue
im stuck on the second sorry
Answer:
acute
Step-by-step explanation:
less than 90 degrees