Quiz Review 11-1 to 11-3. Match each with the correct formula. (Hint: One answer is used twice) B C A B E D.

Slides:



Advertisements
Similar presentations
1. 2 A trapezoid is a quadrilateral with one pair of parallel sides. To find the area of a trapezoid you use the following formula: A = (b 1 + b 2 )h.
Advertisements

Areas of Rectangles and Parallelograms Areas of Triangles, Trapezoids and Kites.
How much paint do we need to paint all the rooms in our house? bedroom kitchen TV room.
7.4: Areas of Trapezoids, Rhombuses and Kites Objectives: To find the area of a trapezoid, rhombus and kite. To use right triangles in finding area of.
TODAY IN GEOMETRY…  Review: Pythagorean Theorem and Perimeter  Learning Target: You will find areas of different polygons  Independent practice.
EXAMPLE 1 Find the area of a trapezoid BASKETBALL
9-1 Developing Formulas for Triangles and Quadrilaterals Warm Up
EXAMPLE 1 Find the area of a trapezoid BASKETBALL The free-throw lane on an international basketball court is shaped like a trapezoid. Find the area of.
Final Exam Rooms: Wednesday, June 10, :30 – 9:00 am.
Squares, Area, and Perimeter Test #7. Question 1 Area = 25cm 2 What is the perimeter?
10-5 Effects of Changing Dimensions Proportionally
Warm Up Course Perimeter and Area of Triangles and Trapezoids A rectangle has sides lengths of 12 ft and 20 ft. 2. Find the area. 1. Find the perimeter.
$100 Area of Parallelograms Area of Triangles Perimeter And Area Area of Trapezoids Area of Compound Figures & Area and Circumference of Circles $200.
Jeopardy $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300
A tangram is an ancient Chinese puzzle made from a square
6-7 Area of Triangles and Quadrilaterals Warm Up Lesson Presentation
Section 7-4: Area of Trapezoids, Rhombuses and Kites March 27, 2012.
Warm-Up Find the area and perimeter of the rectangle
Areas of Polygons Chapter 11 Sections 11.1, 11.2 and 11.3.
Area.
6-2 Warm Up Problem of the Day Lesson Presentation
PERIMETER PATTERNS The University of Texas at Dallas.
Copyright©amberpasillas2010. Today we are going to review Area of a Triangle & Parallelogram. Then we are going to discover the Area of a Trapezoid.
GEOMETRY – Area of Parallelogram, Rhombus, and Trapezoid A parallelogram is a 4 – sided figure created by two pairs of parallel sides. Opposite sides are.
Section 12.4 & 12.5  Volume of Prisms & Cylinders olume of Pyramids & Cones  Go over Quizzes.
Areas of Trapezoids, Rhombuses, and Kites
Shaded Area/ Word Problems
Area & Perimeter. SHAPE OVERVIEW Rectangle Triangle Hexagon Trapezoid Square Parallelogram Pentagon Circle.
Bellwork Find the area of the parallelogram below to the nearest tenth.
Go over Quizzes. 7.4 Areas of Trapezoids, Rhombuses(Rhombi) and Kites 3/21.
EXAMPLE 3 Standardized Test Practice SOLUTION
AREA OF POLYGONS You need: Formula Sheet Scratch Paper Pencil
Warm Up Find the unknown side length in each right triangle with legs a and b and hypotenuse c. 1. a = 20, b = b = 21, c = a = 20, c = 52 c.
10-2 Areas of Trapezoids, Rhombuses & Kites Objective: To find the area of a trapezoid, rhombus or kite Essential Understanding You can find the area of.
Chapter 11.2 Notes: Areas of Trapezoids, Rhombuses, and Kites
EXAMPLE 1 Finding Area and Perimeter of a Triangle Find the area and perimeter of the triangle. A = bh 1 2 P = a + b + c = (14) (12) 1 2 =
Honors Geometry 10 Jan 2012 WARM UP- THINK- 2 minutes silently PAIR- chat with a partner 1. Which of the equations is false? a) 5 2 = 10 b) 4 2 = 2 4 c)
square rectangle parallelogram trapezoid triangle.
Develop and apply the formulas for the areas of triangles and special quadrilaterals. Solve problems involving perimeters and areas of triangles and special.
Area of shapes and in a coordinate plane Chapter 8-3.
Area of Parallelograms, Triangles, and Rhombuses Unit 11 Section 2 Understand what is meant by the area of a polygon Know and use the formulas for the.
9.1 PERIMETER AND AREA OF PARALLELOGRAMS Objective: Students find the perimeter and area of parallelograms.
Chapter 10 Area Section 10.1 Areas of Parallelograms and Triangles.
Holt McDougal Geometry 10-1 Developing Formulas Triangles and Quadrilaterals 10-1 Developing Formulas Triangles and Quadrilaterals Holt Geometry Warm Up.
Holt McDougal Geometry 10-1 Developing Formulas Triangles and Quadrilaterals 10-1 Developing Formulas Triangles and Quadrilaterals Holt Geometry Warm Up.
© 2010 Pearson Prentice Hall. All rights reserved Parallelograms, Trapezoids, and Rhombuses § 7.3.
On Socrative. Take the quiz on Socrative Below is Question #4.
Find each measurement. 1. the height of the parallelogram, in which A = 182x 2 mm 2 h = 9.1x mm 2. the perimeter of a rectangle in which h = 8 in. and.
Do Now Find the unknown side length in each right triangle with legs a and b and hypotenuse c. 1. a = 20, b = b = 21, c = a = 20, c = 52 b.
Unit 8 – 3 Finding Perimeter and Area Regular polygons and simple shapes with algebraic expressions.
Pre-Algebra 6-1 Perimeter & Area of Rectangles & Parallelograms 6-1 Perimeter & Area of Rectangles & Parallelograms Pre-Algebra Warm Up Warm Up Problem.
Holt McDougal Geometry 10-5 Effects of Changing Dimensions Proportionally 10-5 Effects of Changing Dimensions Proportionally Holt Geometry Warm Up Warm.
Objectives Develop and apply the formulas for the areas of triangles and special quadrilaterals. Solve problems involving perimeters and areas of triangles.
10-1 Developing Formulas Triangles and Quadrilaterals Warm Up
Area of Trapezoid.
Warm Up Find the unknown side length in each right triangle with legs a and b and hypotenuse c. 1. a = 20, b = b = 21, c = a = 20, c = 52 c.
Objectives Develop and apply the formulas for the areas of triangles and special quadrilaterals. Solve problems involving perimeters and areas of triangles.
Area of a Trapezoid.
Warm Up May 14th Fill in the blanks:
11-1 HW SOLUTIONS 10. A = 528 cm2 12. A = mm2 14. A = 1440 in2 18. A = 98√3 mm2 20. A = 40.96√2 in2 22. A = cm2 24. b=13, h= h=7, b=
Holt McDougal Geometry 9-1 Developing Formulas for Triangles and Quadrilaterals 9-1 Developing Formulas for Triangles and Quadrilaterals Holt Geometry.
Area of a Trapezoid.
9-1.
Areas of Trapezoids, Rhombuses, and Kites
Area of Parallelogram.
Area of Trapezoids, Rhombuses, and Kites
Area & Perimeter.
Area of a a parallelogram
Presentation transcript:

Quiz Review 11-1 to 11-3

Match each with the correct formula. (Hint: One answer is used twice) B C A B E D

= ℎ = (12)(6) = ℎ

10. A square with perimeter 60 in. 11. A trapezoid with bases 7 ft and 13 ft and height 6 ft. 12. A rhombus with diagonals 10 mm and 12 mm.

A B C D = ℎ

°

= ℎ 40 = 8 ℎ 5 = ℎ

19. Find the area of the trapezoid to the right. 20. Find the area of the irregular figure to the right = ℎ = (6)(3) = 18 = ℎ = (8)(1) = 8 = ℎ = (4)(2) = 8