Example 2: If a triangle and parallelogram are on the same base and between the same parallels, then prove that the area of the triangle is equal to half the area of the parallelogram.
Added by John H.
Close
Step 1
A triangle is a polygon with three sides and three angles. It can have different types of angles, such as acute, obtuse, or right angles. A parallelogram is a quadrilateral with opposite sides that are parallel and equal in length. It also has opposite angles Show more…
Show all steps
Your feedback will help us improve your experience
Donna Densmore and 87 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
If base of parallelogram is halved and height of parallelogram is doubled then area of parallelogram
Victor S.
If $\overline{A B} \cong \overline{C D}$ and $\overline{A D} \cong \overline{B C},$ then $A B C D$ is a parallelogram.
Quadrilaterals
Parallelograms
Construct a parallelogram, given two sides and an angle.
Locus and Constructions
Applications of the Basic Constructions
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Watch the video solution with this free unlock.
EMAIL
PASSWORD