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Name ____________________________________________________ SOL Review Units 6 and 7 Matching. ______1) Adjacent Angles ______2) Vertical Angles ______3) Reflex Angles ______4) Complementary Angles ______5) Supplementary Angles A. B. C. D. E. Sum of angles’ measures which add to 90° Have the same vertex, share a common side, and do not overlap Angles that measure more than 180° Opposite angles formed by intersecting lines, equal measures Sum of angles’ measures which add to 180° Find the value of x in each figure. 6) 7) 8) Identify all sets of numbers which represent the measures of the sides of a right triangle. a) 5, 7, 8 b) 9, 12, 15 c) 12, 16, 25 Find the missing length to the nearest tenth. 9) 10) A painter positions a 20-foot ladder against a house so that the base of the ladder is 4 feet away from the house. About how high does the ladder reach on the side of the house? (Hint: Draw a picture!) For questions #11-12 use the graph of ABC to the right. 11) What is the new coordinate of point A after ABC is translated −3 units horizontally and 2 units vertically? A ____________ A’ _____________ 12) Find the new coordinates of ABC after a 270° clockwise rotation. Draw the new figure. A ____________ A’ ____________ B ____________ B’ ____________ C ____________ C’ ____________ 13) Dilate ABC from the center point D; Scale Factor is 2. 14) Point F (‒8, 4) of FGH has been dilated about the origin by a scale factor of What is the coordinate of point F’? F ____________ F’ _______________ B C A D 15) Find the measure of the following reflex angle. 16) Find the area and perimeter of each shape a) Area: Perimeter: 17) Find Volume and Surface Area b) Perimeter: Area: