Search
Google ClassroomGoogle Classroom
GeoGebraGeoGebra Classroom
GeoGebra
  • Home
  • Resources
  • Profile
  • Classroom
  • App Downloads

Which is longer?

Author:Arthur Lee
Topic:Geometry

ABCD is a parallelogram. and is acute. Which of the following must be true?

Tick all that apply
  • A
  • B
  • C
  • D
Check my answer (3)

New Resources

  • Vector Projections
  • גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
  • Proof of a Rhombus by Construction and Deduction
  • רישום חופשי
  • Dividing a 3-digit number by a 1-digit number (2)

Discover Resources

  • geogebra graded classwork
  • slider نشاط 7_ دوران شكل حول نقطة معينة حسب
  • בעיית הספק 2 - סעיף א
  • Kružni isečak90
  • GGB Basics_Construction of Lines

Discover Topics

  • Upper and Lower Sum or Riemann Sum
  • Step Functions
  • Numbers
  • Vectors 2D (Two-Dimensional)
  • Linear Equations
AboutPartnersHelp Centre
Terms of ServicePrivacyLicense
Graphing CalculatorCalculator SuiteMath Resources

Download our apps here:

Download_on_the_App_Store_Badge_US-UK_RGB_blk_4SVG_092917

© 2025 GeoGebra®