Mathematics, 04.05.2020 22:55, wilkinsonei4069
The size of each interior angle of a regular polygon is 8 times the size of
each exterior angle.
Work out how many sides the polygon has.
Let the size of each exterior angle be x degrees in your working.
Answers: 2
Mathematics, 21.06.2019 18:30, andrewblack033
In the following diagram it is given that dec, ab || dc, ad || eb, and ad is congruent to bc. a)why isn't abc a parallelogram even though it has a pair of parallel sides and a pair of congruent sides b)explain why be must be congruent to bc. further explain what type of triangle this makes triangle abc and what it tells you about angle 1 and angle 2c) finally why must angle 3 be congruent to angle 1? further, explain why we know that angle 3 is congruent to angle 2
Answers: 1
Mathematics, 22.06.2019 02:30, queenjade2614
Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter? a. 3x^2 + 38x + 55 b. 4x + 16 c. 5x + 16 d. 3x^3 + 38x^2 + 55x
Answers: 1
The size of each interior angle of a regular polygon is 8 times the size of
each exterior angl...
each exterior angl...
Mathematics, 12.01.2021 20:30
Mathematics, 12.01.2021 20:30
Mathematics, 12.01.2021 20:30
Mathematics, 12.01.2021 20:30
Mathematics, 12.01.2021 20:30