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From the kabuto below which of the following are pairs of congruent angles?
Wiki User
∙ 11y ago
Fr & nr
rc & ro
no & nm
Wiki User
∙ 11y ago
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In the two triangles below all angles equal 60 degrees Are the two triangles congruent?
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What does isosceles triangle look like?
An isosceles triangle has at least two equal sides and two equal angles An isosceles triangle has two or more congruent sides called legs. In an isosceles triangle with just two congruent sides, the angle formed by the legs is called the apex, and the other two angles, called base angles, are congruent. If the isosceles triangle has three congruent sides (AKA an equilateral triangle), then all three sides and angles are congruent, and there are no definitive base or vertex angles, besides...all of them. See related link below for the web address
What does an isoscels triangle look like?
An isosceles triangle has at least two equal sides and two equal angles An isosceles triangle has two or more congruent sides called legs. In an isosceles triangle with just two congruent sides, the angle formed by the legs is called the apex, and the other two angles, called base angles, are congruent. If the isosceles triangle has three congruent sides (AKA an equilateral triangle), then all three sides and angles are congruent, and there are no definitive base or vertex angles, besides...all of them. See related link below for the web address
Two congruent angles are always vertical angles?
Do you mean "Are two vertical angles always congruent?" Vertical angles are always congruent, but congruent angles do not have to be vertical. Any two angles with the same angle measurement are considered congruent by definition. The reason why vertical angles are always congruent is explained below. Imagine (or draw) an X forming 2 pairs of vertical angles. ∠1 is to the left, ∠2 is on top, ∠3 is to the right, and ∠4 is on the bottom. Vertical angles are always congruent because ∠1 and ∠2 are supplementary, meaning that their measures add to 180 degrees. The measures of ∠2 and ∠3 also add to 180 degrees. This means that m∠1+m∠2=180 and m∠2+m∠3=180. Using the Transitive Property, it becomes m∠1+m∠2=m∠2+m∠3. If you subtract the measure of ∠2 from both sides, it becomes m∠1=m∠3. I hope that helped!
Does a trapezoid have one pair of congruent base angles and are the other pair of base angles congruent also?
A trapezoid is a quadrilateral with 2 congruent sides of a different length, the other are parallel to each other. So it looks like a triangle, but the pointed top of the triangles turns flat look below _________ / \ / \ /_____________\ <-- EXPERT DRAWLING SKILLS AT WORK PEOPLE!
Which pair of angles in the figure below are vertical angles check all that apply?
which pairs of angles in the figure below are vertical angles
What does a rectangular look like?
A rectangle is a type of parallelogram (a four sided figure with two pairs of opposite parallel sides). In fact, a rectangle is an equiangular parallelogram, meaning all the angles are congruent. Using the polygon interior angle theorem, you can use simple math to find that all four angles in a rectangle equal 90 degrees (right angles). Also, the opposite sides of a rectangle are congruent. A picture of a rectangle is included in the link below.
The triangles below are garanteed to be congruent?
False
The triangles below will always be congruent?
false
In the straightedge and compass construction of an equilateral triangle below which of the following reasons can you use to prove that and are congruent?
AB and BC are both radii of B. To prove that AB and AC are congruent: "AC and AB are both radii of B." Apex.
The triangles shown below must be congruent.?
True
Which pairs of angles in the below are vertical angles check all that apply?
?
