10.Se planea instalar césped en un campo de fútbol, de acuerdo con el plano, las coordenadas de este son: A ( -9, 6 ) , B ( 8 , 6 ), C ( -9 , -4 ), D ( 8, -4 ). Las unidades están en metros y la escala es 1:1. Si el costo del césped con instalación es de $189.50 por m2. ¿Cuál sería el costo total del proyecto?

answer: 26

step-by-step explanation:

well, michelle wanted to measure the height of her school's flagpole she placed a mirror on the ground 48 feet from the flagpole then walk backwards until she was able to see the top of the pole in the mirror her eyes were 5 feet above the ground and she was 12 ft from the mirror using similar triangles find the height of the flagpole to the nearest tenth of a foot find the geometric mean of them pair of numbers. its easy math

answer: $34.31

step-by-step explanation:

$11.99 x 3 = $35.97

$35.97 - 10% = $32.37

$32.37 + 6% = $34.31