# Chapter 1alntroduction to Problem Solving18Oug snsection 1.1 PROBLEM SET Al2o 9 12 bori1. a. If the diagonals of a square are drawn in, how manytriangles of all sizes are formed?b. Describe how Pólya's four steps were used to solvenoirulcaeiicppssdpart a.2. Scott and Greg were asked to add two whole numbers.Instead, Scott subtracted the two numbers and got 10, andGreg multiplied them and got 651. What was the correctJarciUTGsum?3. The distance around a standard tennis court is 228 feet. Ifthe length of the court is 6 feet more than twice the width,find the dimensions of the tennis court.C2 B14. A multiple of 11 I be,not odd, but even, you seeMy digits, a pair,when multiplied there,make a cube and a square(Ho hpleout of me. Who am I?ot tocinAOfH5. Show how 9 can be expressed as the sum of two consecutivenumbers. Then decide whether every odd number can beexpressed as the sum of two consecutive counting numbersExplain vour reasonina

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I need help solving number 2

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Step 1

Let x and y be the whole numbers.

Scott subtracted the two numbers and got 10. That is, xy = 10.

Greg multiplied ...

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