Area of RT 2
Calculate the area of right triangle whose legs have a length 5.8 cm and 5.8 cm.
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I cut out two rectangles with 54 cm², 90 cm². Their sides are expressed in whole centimeters. If I put these rectangles together I get a rectangle with an area of 144 cm2. What dimensions can this large rectangle have? Write all options. Explain your calcu
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