Question:
The figure shows a square ABCD that is divided into 4 parts, P, Q, R and S. The line AC divides the square into 2 equal parts. The ratio of the area of R to the area of S is 7 : 3. What is the total area of Q and R?
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Solution:
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Empowering Students and Parents with Solutions
The figure shows a square ABCD that is divided into 4 parts, P, Q, R and S. The line AC divides the square into 2 equal parts. The ratio of the area of R to the area of S is 7 : 3. What is the total area of Q and R?