A = b * h
A = 15*3
A = 45 ft2
Every difference of squares problem can be factored as follows: a2 – b2 = (a + b)(a – b) or (a – b)(a + b). So, all you need to do to factor these types of problems is to determine what numbers squares will produce the desired results.
This answer would be letter C because if you simplify 49/56 divided by seven you get a grand total of 7/8.
Answer:
I dont see any triangle but the sum of the interior angles of every triangle is 180
Step-by-step explanation:
<+<+<=180˚
