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Name:_________________________________ M6L2 Accordino-Math 7 Date:_________ Period:________ Lesson 2: Vertical Angles Bellringer (2 points) Solve for x: You must collect all variables on to one side of the equal sign and all rational numbers to the other using inverse operations. 3x + 5 = x + 10 Name:_________________________________ M6L2 Accordino-Math 7 Date:_________ Period:________ Lesson 2: Vertical Angles Notes Vertical angles ~ Name two sets of vertical angles from the diagram below. Example 1 &2: Label the given figures with their appropriate angle measures. Name:_________________________________ M6L2 Accordino-Math 7 Date:_________ Period:________ Review: Step 1: Write an equation to represent the picture. Step 2: Solve the equation for the variable. Step 3: Substitute in the value to verify/find each angle measure. Example 3: Find the value of x for each angle relation below. Then use the value of x to determine the missing angle measure. Example 4: Write and solve an equation to find the measure of each angle in the diagram below. Name:_________________________________ Accordino-Math 7 M6L2 Date:_________ Period:________ You Try! Write and solve an equation to find the value of x. Then use substitution to find the value of each unknown angle measure. Example 5: Name:_________________________________ Accordino-Math 7 Homework For Numbers 1-6, name each angle four different ways. An example has been provided for you. 1) 7) M6L2 Date:_________ Period:________ Name:_________________________________ M6L2 Date:_________ Accordino-Math 7 Period:________ 8) For each of the angle relations below, write and solve an equation to find the value of x. Then use substitution to determine the rational number measurements of the unknown angles. Label each diagram with the final angle measurements, show your work on lined paper. Show work on lined paper 9) Name:_________________________________ M6L2 Accordino-Math 7 Date:_________ Period:________ Lesson 2: Vertical Angles Exit Ticket (2 Points) Given the vertical angles below, write and solve an equation to find the value of x: