explains_.everything on Instagram: "The theorem of Pythagoras, also known as the Pythagorean theorem, is a fundamental concept in geometry that describes the relationship between the lengths of the sides of a right-angled triangle. . . The theorem states that the square of the hypotenuse (the longest side) is equal to the sum of the squares of the other two sides. Mathematically, this is expressed as a² + b² = c², where a and b are the lengths of the two shorter sides, and c is the length of the

Using the rectangle area model in multiplication for fifth grade #math #explore #maths #education

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Cuemath on Instagram: "SAT geometry problem. Two triangles meet at a vertex. One triangle has angles 35° and 65°. The other has two equal angles of x°, and we need to find x. This problem uses basic properties of triangles and intersecting lines to arrive at the solution. To learn how to solve such problems elegantly and get better at math, join Cuemath — book a free trial class for your child today. (Link in bio) #satprep #satquestions #satmath #satmathtutor #math #tutor #angles #triangles #mat