Adaptive Practice

Areas of Rectilinear Figures

10 questions • Earn up to 110 XP • First attempt — go for 100%!

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Question 1 of 10 ⏱ 0:30
Easy
Find the area of a rectilinear figure composed of two rectangles joined along one side. The first rectangle measures 8 cm by 5 cm, and the second measures 3 cm by 5 cm.
Easy
A rectilinear figure is divided into three rectangles with dimensions 4 cm × 6 cm, 3 cm × 6 cm, and 2 cm × 6 cm. What is the total area?
Medium
Calculate the area of the rectilinear figure shown below, where it is composed of a 10 cm by 4 cm rectangle and a 6 cm by 3 cm rectangle joined along the width.
Medium
A rectilinear figure is formed by removing a 3 cm by 2 cm rectangle from a 10 cm by 6 cm rectangle. Find the area of the remaining figure.
Easy
Find the area of a rectilinear figure composed of three rectangles joined side by side with dimensions 5 cm × 3 cm, 7 cm × 3 cm, and 4 cm × 3 cm.
Hard
A rectilinear figure is made by joining two rectangles: one 12 cm × 5 cm and the other 7 cm × 5 cm. If a square of side 3 cm is cut from the figure, find the remaining area.
Medium
A rectilinear figure consists of a rectangle 15 cm by 8 cm with a smaller rectangle 5 cm by 3 cm removed from one corner. Calculate the area of the figure.
Hard
Calculate the area of a rectilinear figure composed of four rectangles arranged in an L-shape with dimensions: 6 cm × 4 cm, 3 cm × 4 cm, 3 cm × 2 cm, and 2 cm × 2 cm.
Medium
A rectilinear figure is formed by joining three rectangles: 8 cm × 3 cm, 5 cm × 3 cm, and 5 cm × 2 cm. Find the total area.
Hard
A rectilinear figure is formed by joining two rectangles: one 9 cm × 7 cm and the other 6 cm × 4 cm. A square of side 3 cm is cut from the figure. Find the area of the remaining figure.

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