Classify the triangle based on side lengths 5, 7 and 8.
a. right
b. acute
c. obtuse
d. no triangle can be formed with given side lengths

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Solve 2x+y=3 x+y=5 in substitution method

In triangles abc and wxy, a=w and b=x which of the following must be true to prove abc=wxy by the aas theorem? a. ab=bc b. bc=xy c. ab=wx d.