Answer:
There is a right angle and it has three sides.
Explanation:
There are two 45 degree angles and since a triangles sides ALWAYS add up to 180 we know the the other side has to be 90 degrees because 45+45+90=180. And we know that every triangle has three sides because "tri" means three.
All the colors on the color wheel are absorbed by a black T-shirt
Answer:
i believe the answer is true
Explanation:
everything was created in the big bang
Water is treated by purifying it by adding slaked lime or potash alum
