Answer:
The answer to 2 is "acute".
The answer to 6 is "right triangle"
For 10, it actually is possible. An example is 50, 50, 80
Step-by-step explanation:
An acute triangle is when each angle is less than 90 degrees.
Any triangle with 90 degrees for one angle counts as a right triangle.
all angle measures in a triangle must add up to 180 degrees. Hope this helps!
SA=4pir^2
r=20m
SA=4pi20^2
SA=4pi400
SA=1600pi m^2
4,000,000 is 3,567,194 rounded (-:
8x16=? 6x12=? Then add both answers ?+?=?
