WGU MATH FOR EDUCATORS D128 EXAM | QUESTIONS
AND ANSWERS | VERIFIED ANSWERS (100% CORRECT) |
LATEST EXAM UPDATE
Sum of a polygon - CORRECT ANSWER - (n-2)180
Right angle - CORRECT ANSWER - 90 degrees
acute angle - CORRECT ANSWER - less than 90 degrees
obtuse angle - CORRECT ANSWER - greater than 90 degrees and less
than 180 degrees
reflex angle - CORRECT ANSWER - greater than 180 degrees
complementary angles - CORRECT ANSWER - Two angles whose
sum is 90 degrees
supplementary angles - CORRECT ANSWER - Two angles whose sum
is 180 degrees
interior angles of a polygon - CORRECT ANSWER - angles inside of
a polygon
, triangle - CORRECT ANSWER - A polygon with three sides whose
interior angles equal 180.
isosceles triangle - CORRECT ANSWER - A triangle that has 2 equal
sides.
equilateral triangle - CORRECT ANSWER - a triangle with 3 equal
sides (60 degrees)
Triangle Inequality Theorem - CORRECT ANSWER - The sum of the
lengths of any two sides of a triangle must be greater than the length of
the third side
scalene triangle - CORRECT ANSWER - no equal sides
quadrilateral - CORRECT ANSWER - a four-sided polygon with
interior angles adding to 360 degrees
Parallelogram - CORRECT ANSWER - A quadrilateral with two pairs
of parallel sides
square - CORRECT ANSWER - A quadrilateral with 4 sides that are
equal and has all 90 degree angles
AND ANSWERS | VERIFIED ANSWERS (100% CORRECT) |
LATEST EXAM UPDATE
Sum of a polygon - CORRECT ANSWER - (n-2)180
Right angle - CORRECT ANSWER - 90 degrees
acute angle - CORRECT ANSWER - less than 90 degrees
obtuse angle - CORRECT ANSWER - greater than 90 degrees and less
than 180 degrees
reflex angle - CORRECT ANSWER - greater than 180 degrees
complementary angles - CORRECT ANSWER - Two angles whose
sum is 90 degrees
supplementary angles - CORRECT ANSWER - Two angles whose sum
is 180 degrees
interior angles of a polygon - CORRECT ANSWER - angles inside of
a polygon
, triangle - CORRECT ANSWER - A polygon with three sides whose
interior angles equal 180.
isosceles triangle - CORRECT ANSWER - A triangle that has 2 equal
sides.
equilateral triangle - CORRECT ANSWER - a triangle with 3 equal
sides (60 degrees)
Triangle Inequality Theorem - CORRECT ANSWER - The sum of the
lengths of any two sides of a triangle must be greater than the length of
the third side
scalene triangle - CORRECT ANSWER - no equal sides
quadrilateral - CORRECT ANSWER - a four-sided polygon with
interior angles adding to 360 degrees
Parallelogram - CORRECT ANSWER - A quadrilateral with two pairs
of parallel sides
square - CORRECT ANSWER - A quadrilateral with 4 sides that are
equal and has all 90 degree angles
