Angles in quadrilaterals
Types of exercises: angles in parallelograms, rhombi and trapezia, angles in rectangles and rhombi with a diagonal.
Exercises are drawn at random from a large bank - every click gives a different set.
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Solved: 0 of 10
Problem
One angle of an isosceles trapezium measures 43°. How many degrees is the smallest angle of this trapezium?
Problem
In rectangle ABCD, diagonal AC makes an angle of 36° with side AB. How many degrees is the angle between diagonal AC and side AD?
Problem
One angle of a parallelogram measures 129°. How many degrees is the angle at a neighbouring vertex?
Problem
In rhombus ABCD, diagonal AC makes an angle of 68° with side AB. How many degrees is the angle of the rhombus at vertex C?
Problem
In a trapezium, an angle at the longer parallel side measures 73°. How many degrees is the angle at the shorter parallel side, next to the same slanted side?
Problem
In rhombus ABCD, diagonal AC makes an angle of 48° with side AB. How many degrees is the angle of the rhombus at vertex A?
Problem
One angle of a rhombus measures 36°. How many degrees is the angle at a neighbouring vertex?
Problem
In rhombus ABCD, diagonal AC makes an angle of 60° with side AB. How many degrees is the angle of the rhombus at vertex D?
Problem
One angle of an isosceles trapezium measures 54°. How many degrees is the largest angle of this trapezium?
Problem
In rhombus ABCD, diagonal AC makes an angle of 18° with side AB. How many degrees is the angle of the rhombus at vertex B?
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