Consider a situation where angle 1 and angle 2, angle 2 and angle 3 are complementary angles. The followlng are the steps whlch prove that angle 1 and angle 3 are congruent to each other. Arrange the steps In the right order. 29 angle 1+ angle 2 = angle 2 + angle 3 ( using transitive property of equality) angle 1 + angle 2 = 90 and angle 2 + angle 3 = 90 (since sum of complementary angles Is equal to 90 degree) angle 1 Is congruent to angle 3( angles with same measure are congruent to each other) angle 1 = angle 3 ( subtraction property of equality) II II

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Q: Test 4 Activity 7 10) Use the diagram below. If the m<5 = 36°, 7) n the diagram balow, m | q. Line w…

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Q: 3T? Which angle is co-terminal with 4 377 4 33т 4 4 4.

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Q: 5. Why are angles 7 and 6 congruent? 12 56 Solve for x.

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Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.