Find the best solutions to your questions at Westonci.ca, the premier Q&A platform with a community of knowledgeable experts. Discover comprehensive answers to your questions from knowledgeable professionals on our user-friendly platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.
Sagot :
Answer:
Triangle(Right angle triangle)
Quadrilateral (Trapzium)
Step-by-step explanation:
Ana has a poster board in the shape of a rectangle.
She draw a line to cut the poster into two new shapes.
The new shapes have 7 sides and seven vertices in all.
She cut from one vertex of rectangle to a point of opposite side of rectangle.
We get two shape one with three side and one with four sides
Therefore, Total side of the two shapes would be 3+4 = 7
Triangle has three vertices and Quadrilateral has four vertices.
Triangle would be right angle triangle.
Quadrilateral would be trapzium.

Your visit means a lot to us. Don't hesitate to return for more reliable answers to any questions you may have. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. Keep exploring Westonci.ca for more insightful answers to your questions. We're here to help.