The 2 pictures attached was our activity. My question is, Other than using definite integrals, can you think of how else can the cost of paint be estimated? and illustrate it. Thank you. SAMPLEPerformance Task on Definite IntegralA sizeable bare building wall serves as a backdrop for a famous night food market in Bonifacio GlobalCity. To attract more customers, the owners of the market decided to decorate the wall. You are a painterwho is renowned for designing regions bounded by curves. You were hired by the market owners topropose a geometric pattern design and estimate the cost of paint, which will be used. You will presentyour design and computations to the market owners. Your output will be subject to approval based on thecriteria: illustration and complexity of design, accuracy, and exactness of solutions, and report and over-all presentation.Perform the following:1. State your proposed functions and graph.The region bounded by the two functions f:y=0 andg:y=x +1 has the domain D:{x|0sxS 2} .2. Solve for the area of the region bounded by the twofunctions.The area of the region bounded by fand g is-46714[* +1)-(0)}tx = = 4.67 square units3. If 1 square unit = 10 square meters and 1 liter of paint that costs Php 200.00 can cover 13.33square meters, exactly how much paint will be needed to render a single design on the wall?If 1 square unit = 10 square meters, then 4.67 square units = 46.70 square meters.To compute the cost of paint:46.70 square meters - 13.33 square meters x Php 200 x Php 700.67The cost of a single design is approximately Php 700.67. INCLUSIVE TOPICSDefinite IntegralCONTENT STANDARDPERFORMANCE STANDARDThe learners shall be able to formulate and solveThe learners demonstrate the understanding ofantiderivatives and Riemann integralreal-life problems accurately involving areas ofplane regions.GOALEstimate the cost of painting a wall with a geometric design.ROLEYou are a renowned painter known for designing regions bounded by curves.AUDIENCEYour customers will be the owners of a night food market.A sizeable bare building wall serves as a backdrop for a famous night food market inBonifacio Global City. To attract more customers, the owners of the market decided toSITUATIONdecorate the walPRODUCT/You have to propose a geometric pattem design and estimate the paint cost for the walldesign.PERFORMANCESTANDARDS FORYour output will be evaluated based on the illustration and complexity of design,accuracy, and exactness of solutions, and report and over-all presentationSUCCESS

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Hey....I can't find any other way to solve this other than the definite integrals.