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From Karnataka Open Educational Resources
Activity-construction of angles (view source)
Revision as of 04:03, 3 November 2019
, 04:03, 3 November 2019→Materials/ Resources needed
===Materials/ Resources needed===
===Materials/ Resources needed===
Geogebra file Construction of angle with measure 22.5∘
Geogebra file - [[:File:Construction of Angle with measure 22.5∘.ggb|Construction of angle with measure 22.5∘]]
===Process (How to do the activity)===
===Process (How to do the activity)===
===Evaluation at the end of the activity===
===Evaluation at the end of the activity===
# Ask students, what are the other angles that can drawn in the same construction. (Hint, there are new angles created, which are adjacent/ complementary / supplementary to the angles we have discussed. For eg. we get an angle with measure 135 (by considering one 90 and one 45 angles adjacent to each other).
# Ask students, what are the other angles that can drawn in the same construction. (Hint, there are new angles created, which are adjacent/ cocomplementary/plementary to the angles we have discussed. For eg. we get an angle with measure 135 (by considering one 90 and one 45 angles adjacent to each other).
== Construction of an angle with measure 60∘ ==
== Construction of an angle with measure 60∘ ==
===Materials/ Resources needed===
===Materials/ Resources needed===
Geogebra file Construction of angle with measure 60∘
Geogebra file - [[:File:Construction of Angle with measure 60∘.ggb|Construction of angle with measure 60∘]]
===Process (How to do the activity)===
===Process (How to do the activity)===
