Math, 28.10.2019 14:45 rhaineandreirefuerzo

# Arectangle and a square have the same area. if the length of the side of the square is 6 units and the longest side of the rectangle is 5 more than the measure of the shorter side. find the dimensions of the rectangle.

Answers: 1

Answer from: kuanjunjunkuan

9m by 4m

Step-by-step explanation:

Area of rectangle: A = lw

Area of square: A = s^2

Given:

s = 6

l = w + 5

Solution:

A(rec) = A(sq)

Substitute

lw = s^2

As l = w+5 then substitute

(w+5)w = 6^2

w^2 +5w = 36

w^2 + 5w -36 = 0

(w +9)(w-4) = 0

w = -9 ; w = 4

Get the positive value

Substitute to l = w + 5

l = 4 + 5

l = 9

Math, 28.10.2019 19:29

The ratio of salary of a carpenter to his helper is 3: 2 if the helper receive php 170 as his share, how much did the carpenter get.

Answers: 1

Math, 28.10.2019 20:29

The mass of a chocolate truffle is 0.025 kg, correct to 2 significant figures. what is the smallestpossibel mass of the chocolate truffle

Answers: 3

Math, 14.11.2019 16:28

Use the binomial theorem to approximate the quantity accurate to three decimal places. (2.99)12

Answers: 2

Arectangle and a square have the same area. if the length of the side of the square is 6 units and t...

English, 07.12.2021 07:20

Araling Panlipunan, 07.12.2021 07:20

Filipino, 07.12.2021 07:20

Math, 07.12.2021 07:20

Economics, 07.12.2021 07:20

Math, 07.12.2021 07:20

Math, 07.12.2021 07:20

Technology and Home Economics, 07.12.2021 07:20

Araling Panlipunan, 07.12.2021 07:20

Technology and Home Economics, 07.12.2021 07:20

Math, 07.12.2021 07:20