120°
the sum of the interior angles of a polygon = 180°( n - 2)
where n is the number of sides
here n = 6 ⇒ sum = 180° × 4 = 720°
thus each interior angle =
= 120°
Answer:
the answer is 18 feet because that line in the middle of the triangle is half the size of AC
Answer:
Fourth root of 256 is ±4.
hope this helps
X greater than or equal to 5