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What else can I help you with?
What allows a figure to remain congruent as it rotates around a point in its plane?
Rigidity.
What is a closed plane figure with 4 congruent sides and 4 right angles?
Cjic
What is the measure of the third exterior angle if Two exterior angles of a triangle have measures of 110 degrees and 100 degrees?
Exterior angle of any plane figure total 360 degrees, so 360 - (110 + 100) ie 360 - 210 = 150
How do you find the angle of rotation?
Measure the angle in a plane perpendicular to the axis of rotation, between the position of a fixed point at the start and end of the rotation.
What is a similar plane figure?
It is a figure that is the same as another figure in the plane. A square is the same plane figure as another square, but a cube is same the same plane figure even tho it is made up of 6 squares.
What allows a figure to remain congruent as it rotates around a point in its plane?
Rigidity.
What is a closed plane figure with 4 congruent sides and 4 right angles?
Cjic
What is the difinition of a polygon?
a closed plane figure with all sides congruent and all all angles
What is a plane figure with at least two congruent sides and three vertices?
An isosceles triangle and an equilateral triangle
How do you get the volume of a 3d right angle triangle?
A right angle triangle is a plane figure not a 3d one.
What is a Congruent plane figure?
TWO SHAPES THAT ARE THE SAME SIZE AND SAME SHAPE ARE CONGRUENT. THEY CAN BE TURNED OR ROTATED ANY DIRECTION. POLYGONS AND ANY OTHER SHAPES CAN BE CONGRUENT. LOOK AROUND YOU, YOU'LL FIND MANY CONGRUENT FIGURES. PLANE FIGURES HAVE TO BE ON PAPER OR A FLAT AREA LIKE A PICTURE. THEY ARE TWO DIMENSIONAL. :)
What is A plane figure made up of sides joined at endpoints?
right angle
What figure is formed by a terminal side and an initial side?
An angle on the coordinate plane
What is the measure of exterior angle of heptagon?
The exterior angle of a regular n-sided plane figure is 360/n degrees, in this case 51.29 degreesImproved Answer:360/7 = 51.42857143 or 51.43 degrees to 2 decimal places.
What do you call is the measure of the region rounded by the plane figure?
It area.
The measure of an exterior angle of a triangle is?
360° (or 2π) minus the interior angle (in Euclidean - plane - geometry)
Is a quadrilateral is a figure with no two sides congruent and parallel?
Not always because a quadrilateral is any 4 sided shape.
