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Geometry 1 – Quiz 6A #1 Name________________________________ 1. The intersection of 2 lines is a _____________. 2. The intersection of 2 planes is a __________. 4. Find the value of x and y. 3. Find mT in the diagram, if SmR 110 and mS 70 60° . R 46° T 100 115° y U x° 5. Sketch a convex polygon. 6. Sketch a noncovex polygon 7. Define a regular polygon. 8. Sketch and mark a regular hexagon. Geometry 1 – Quiz 6B #1 1. Which figure below are polygons? (circle all that are polygons.) [A] [C] [B] [D] 3. For parallelogram PQLM below, if MLQ=120°, then mPQL ______ . Name________________________________ 2. (3, 4) and (2, 1) are opposite vertices in a parallelogram. If (0, 0) is the third vertex, then the fourth vertex is _____. 4. 5. T or F T or F T or F T or F [A] A hexagon has 6 sides. [C] An octagon has 8 angles. [E] All parallelograms are squares. [G] All squares are rectangles. The bases of a trapezoid are 8 and 14. What is the length of its midsegment? The bases of a trapezoid are 4 and 21. What is the length of its midsegment? T or F T or F T or F T or F [B] A circle is a polygon. [D] A dodecagon has 10 sides. [F] All parallelograms are quadrilaterals. [H] All squares are parallelograms. Geometry 1 – Quiz 6C #1 1. Choose the statement that is NOT ALWAYS true. For any rectangle _______. Name________________________________ 2. If all four sides of a quadrilateral are congruent, the quadrilateral is _______. 3. If all four angles of a quadrilateral are congruent, the quadrilateral is _______. 4. If all four sides and all four angles of a quadrilateral are congruent, the quadrilateral is _______. 5. If two pairs of adjacent sides of a quadrilateral are congruent, the quadrilateral is _______. 7. “If I get a chance, I will succeed.” In this conditional statement, the underlined portion is _________________. [A] the diagonals bisect each other [B] opposite sides are congruent [C] opposite angles are congruent [D] the diagonals are perpendicular 6. Find the slope of the line passing through the points A(–4, –3) and B(–1, -5). Geometry 1 – Quiz 6D #1 1. Find the perimeter of a rectangle with length 100 ft and width 30 ft. 3. Find the area of the region shown by dividing it into two trapezoids. 20 30 75 4. 5. 12 10 18 Name________________________________ 2. Find the area of a rectangle with length 75ft and width 20 ft. 12 How many sides does each polygon have? Triangle Rhombus Trapezoid Hexagon Octagon Pentagon Quadrilateral Decagon What properties of a polygon make it regular? Sketch an example of a regular pentagon. Mark those items which would be congruent. Geometry 1 – Quiz 6A #2 Name________________________________ 1. The intersection of 2 lines is a _____________. 2. The intersection of 2 planes is a __________. 4. Find the value of x and y. 3. Find mT in the diagram, if m S R = 100° and mS 70 60° . R 46° T 120 115° y U x° 5. Sketch a nonconvex polygon. 6. Sketch a covex polygon 7. Define a regular polygon. 8. Sketch and mark a regular pentagon. Geometry 1 – Quiz 6B #2 1. Which figure below are polygons? (circle all that are polygons.) [A] [C] [B] [D] 3. For parallelogram PQLM below, if MLQ=110°, then mPQL ______ . T or F T or F T or F T or F Name________________________________ 2. (4, 3) and (2, 1) are opposite vertices in a parallelogram. If (0, 0) is the third vertex, then the fourth vertex is _____. 4. The bases of a trapezoid are 6 and 14. What is the length of its midsegment? 5. The bases of a trapezoid are 11 and 23. What is the length of its midsegment? [A] An octagon has 8 angles. T or F [C] A hexagon has 6 sides. T or F [E] All parallelograms are quadrilaterals. T or F [G] All squares are rectangles. T or F [B] A circle is a polygon. [D] A dodecagon has 10 sides. [F] All parallelograms are squares. [H] All squares are parallelograms. Geometry 1 – Quiz 6C #2 1. Choose the statement that is NOT ALWAYS true. For any rectangle _______. Name________________________________ 2. If all four angles of a quadrilateral are congruent, the quadrilateral is _______. 3. If all four sides of a quadrilateral are congruent, the quadrilateral is _______. 4. If all four sides and all four angles of a quadrilateral are congruent, the quadrilateral is _______. 5. If two pairs of adjacent sides of a quadrilateral are congruent, the quadrilateral is _______. 7. “If I get a chance, I will succeed.” In this conditional statement, the underlined portion is _________________. [A] the diagonals bisect each other [B] the diagonals are perpendicular [C] opposite angles are congruent [D] opposite sides are congruent 6. Find the slope of the line passing through the points A(–6, –3) and B(–1, -5). Geometry 1 – Quiz 6D #2 1. Find the perimeter of a rectangle with length 100 ft and width 40 ft. 3. Find the area of the region shown by dividing it into two trapezoids. 30 30 75 4. 5. 12 10 18 Name________________________________ 2. Find the area of a rectangle with length 65ft and width 20 ft. 12 How many sides does each polygon have? Rhombus Triangle Trapezoid Hexagon Quadrilateral Decagon Octagon Pentagon What properties of a polygon make it regular? Sketch an example of a regular hexagon. Mark those items which would be congruent.