Which angle measures represent an obtuse triangle?

select all correct responses.

60°, 60°, and 60°

70°, 70°, and 40°

25°, 60°, and 95°

30°, 70°, and 80°

40°, 40°, and 100°

25°, 65°, and 90°

45°, 45°, and 90°

40 degrees, 40 degrees, 100 degrees
25 degrees, 60 degrees, 95 degrees

An obtuse triangle is a triangle with an angle that measures OVER 90 degrees, but less than 180 degrees. Therefore, each triangle with an angle that is in between 90 and 180 is an obtuse triangle because it has that one big angle :)

Rounding decimals is very similar to rounding other numbers. if the hundredths and thousandths places of a decimal is forty-nine or less, they are dropped and the tenths place does not change. for example, rounding 0.843 to the nearest tenth would give 0.8. , your welcome !