Yahoo Web Search

Search results

  1. Sep 9, 2008 · This video illustrates how to draw an isosceles trapezoid, as is required knowledge in basic high school Geometry courses.

    • 2 min
    • 5.1K
    • The Free Math Tutor
  2. Learn how to draw a standard or a right or an isosceles trapezoid with ease in this educational video. Follow along as we guide you through the steps of draw...

  3. Sep 9, 2008 · Draw an Isosceles Trapezoid. dougsimmsembedded. 4.22K subscribers. Subscribed. 47. 10K views 15 years ago. For many more instructional Math videos, as well as exercise and answer sheets,...

    • 4 min
    • 10.9K
    • dougsimmsembedded
  4. www.omnicalculator.com › math › isosceles-trapezoidIsosceles Trapezoid Calculator

    An isosceles trapezoid has exactly one line of symmetry. It can be found by drawing a line through the midpoints of the two bases of our isosceles trapezoid. Use this isosceles trapezoid calculator to explore all the various properties of these particular trapezoids.

    • Anna Szczepanek
    • Properties
    • Isosceles Trapezoid Theorem
    • Formulas
    Has one pair of parallel and unequal opposite sides (bases); AD II BC
    Has one pair of congruent non-parallel sides (legs); AB ≅ CD
    Lower base angles are congruent; ∠B ≅ ∠C
    Upper base angles are congruent; ∠A ≅ ∠D

    The isosceles trapezoid theorem states that if a quadrilateral with one pair of parallel sides is an isosceles trapezoid, its legs must be congruent.

    Area

    Let us solve an example to understand the concept better.

  5. This page shows you how to draw an isosceles trapezoid. Instructions: Click on the Example sheet, the Exercise sheet and the Answers sheet in order to view and print them.

  6. People also ask

  7. You can compute the area of an isosceles trapezoid as: A = 0.5 × d² × sin(φ) where: A is the area of the trapezoid; d is the length of a diagonal; and. φ is the angle between the diagonals. Our isosceles trapezoid area calculator will be your best friend if you often deal with isosceles trapezoids.

  1. People also search for