Student Activity DOC - TI Education
... 2. Two triangles have two congruent sides, and the included angles are congruent. 3. Two triangles have two congruent sides, and two of the non-included angles are congruent. Problem 1 – Exploring the Angle-Angle-Angle Relationship The Angle-Angle-Angle (AAA) relationship between two triangles means ...
... 2. Two triangles have two congruent sides, and the included angles are congruent. 3. Two triangles have two congruent sides, and two of the non-included angles are congruent. Problem 1 – Exploring the Angle-Angle-Angle Relationship The Angle-Angle-Angle (AAA) relationship between two triangles means ...
Sec4-2 Lesson Plan - epawelka-math
... They do warm-up while I check homework from previous night to see if there are any common errors I should address during review Go over Warm-up (5 minutes) Homework from last night: (pp. 182 – 184: 3-28, 30-35, 38-40, 44) ask for any specific questions and specifically go over #28 and # 44 (10 minut ...
... They do warm-up while I check homework from previous night to see if there are any common errors I should address during review Go over Warm-up (5 minutes) Homework from last night: (pp. 182 – 184: 3-28, 30-35, 38-40, 44) ask for any specific questions and specifically go over #28 and # 44 (10 minut ...
isosceles triangle - Jefferson School District
... A. isosceles Two congruent sides obtuse One obtuse angle This is an isosceles obtuse triangle. B. isosceles right ...
... A. isosceles Two congruent sides obtuse One obtuse angle This is an isosceles obtuse triangle. B. isosceles right ...
Lesson Notes - For Teachers
... that we will have the three angles of the triangle available to make the discovery. • Next, have students place the three angles on the second piece of blank paper that was distributed. • Have students line up the angles so that the sides of the triangle are adjacent, as displayed below. The s ...
... that we will have the three angles of the triangle available to make the discovery. • Next, have students place the three angles on the second piece of blank paper that was distributed. • Have students line up the angles so that the sides of the triangle are adjacent, as displayed below. The s ...
Chapter 8
... Acute Triangles are triangles whose interior angles all measure less than 90. Right Triangles are triangles in which one of the interior angles measures exactly 90 (i.e. a right angle). The remaining two angles must be complementary angles. Obtuse Triangles are triangles that have one of its inter ...
... Acute Triangles are triangles whose interior angles all measure less than 90. Right Triangles are triangles in which one of the interior angles measures exactly 90 (i.e. a right angle). The remaining two angles must be complementary angles. Obtuse Triangles are triangles that have one of its inter ...
Angles and Geometry 9.10.15
... Joe is incorrect. I know Joe is incorrect because in order to be complementary angles the angles must be next to each other, and have a sum of 90 degree. Even though these two angles are next to each other, their sum does not equal 90 degrees. Since 120+60=180 degrees, I know the two angles are supp ...
... Joe is incorrect. I know Joe is incorrect because in order to be complementary angles the angles must be next to each other, and have a sum of 90 degree. Even though these two angles are next to each other, their sum does not equal 90 degrees. Since 120+60=180 degrees, I know the two angles are supp ...
1-3 Measuring and Constructing Angles
... the angle formed by his or her location and two distant points. An angle is a figure formed by two rays, or sides, with a common endpoint called the vertex (plural: vertices). You can name an angle several ways: by its vertex, by a point on each ray and the vertex, or by a number. ...
... the angle formed by his or her location and two distant points. An angle is a figure formed by two rays, or sides, with a common endpoint called the vertex (plural: vertices). You can name an angle several ways: by its vertex, by a point on each ray and the vertex, or by a number. ...