vocabulary on triangles
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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| What is a scalene triangle? | Is a triangle whose sides all have different lengths. No sides are equal.
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| What is an isosceles triangle? | Is a triangle with 2 sides are the same lengths.
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| What is an equilateral triangle? | Is a triangle whose sides are all the same lengths.
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| What does it mean to be congruent triangles? | Two triangles that have the exactly the same shape and size.
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| What are vertical ( opposite) angles? | Formed when two lines intersect, the angles that do not share a common side. These angles have equal measures.
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| What are adjacent (next to) angles? | Angles that are next to each other and form a straight line so together they equal 180 degrees.
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| What is the total measure of all three angles in a triangle? | 180 degrees
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| What are quadrangles or quadrilaterals? | Are four sided figures - the sum of all the angles is 360 degrees
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To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
elliehilse
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