classify the triangle by its angles and its sides. explain how you knew which classification to use.

What dimensions can créate more than one triangle ?

Koji is installing a rectangular window in an office building. the window is 823 feet wide and 534 feet high. the formula for the area of a rectangle is a=bh. what is the area of the window? enter your answer as a mixed number in simplest form in the box. $$ ft2

What are the exclude value of mn+3m