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Triangle Congruence Theorems Explained: ASA, AAS, HL
7:25
YouTubeMashup Math
Triangle Congruence Theorems Explained: ASA, AAS, HL
Join us as we explore the five triangle congruence theorems (SSS postulate, SAS postulate, ASA postulate, AAS postulate, and HL postulate). By the end of this lesson, you will be able to identify each theorem and understand which scenarios they can be applied in. (hypotenuse leg, angle angle side, angle side angle, side angle side, side side ...
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explaining on Instagram: "This diagram beautifully explains why the sum of all angles in a triangle is always 180° 📐✨ Each corner of the triangle is shown with different colors — green, blue, and red. When these three angles are placed together along a straight line (as shown at the top), they form a straight angle, which equals 180°. Geometrically, if you extend one side of the triangle and draw a line parallel to the opposite side, using the rules of alternate interior and corresponding angle
0:24
explaining on Instagram: "This diagram beautifully explains why the sum of all angles in a triangle is always 180° 📐✨ Each corner of the triangle is shown with different colors — green, blue, and red. When these three angles are placed together along a straight line (as shown at the top), they form a straight angle, which equals 180°. Geometrically, if you extend one side of the triangle and draw a line parallel to the opposite side, using the rules of alternate interior and corresponding angle
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