tellmetheanswerspls tellmetheanswerspls

02-02-2022
Mathematics

contestada

PLEASE ANSWER MY QUESTION
Here is a rectangle ABCD length is 20cm, width is 30cm. The length of the rectangle is increased by 10%. The width of the rectangle is 5%. Find the percentage increase in the perimeter of the triangle

Respuesta :

thishigopal thishigopal

03-02-2022

Answer:

7%

Step-by-step explanation:

l = 20 cm w = 30 cm perimeter = 100cm

increased length = 22cm

increased width = 31.5 cm

perimeter = 107 cm

increase in perimeter = 107 - 100 =7

% increase = 7%

Answer Link

Otras preguntas

Reserve Component leaders believe that they receive adequate funding to support all levels of operational use identified by Service and Department of Defense pl

What is the average rate of change of the function on the interval from x = 0 to x = 5 f(x)= 1/2(3)x

State the horizontal asymptote is the rational function. F(x)=x+9/x^2+8x+8 None Y=x Y=9 Y=0

12-2/3x=x-18 so how do you answer this question

The reason the substitution effect works to encourage a consumer to buy less of a product when its price increases is: A) the real income of the consumer has be

The ______ growth patterns involves the sequence in which growth starts at the center of the body and moves towards the extremities

A disgruntled employee can harm a company by launching a computer virus, changing or deleting files, or exposing system passwords.

I need help with this question. Examination OF: Right hip:Diagnosis: Primary unilateral osteoarthritis right hip.ONE-VIEW Right Hip: A single frontal view is ob

The pK of acetic acid is pK = 4.76. For a 0.1 M solution of acetic acid at a pH = 4.76 what is the concentration of [H+]?

Which form responds to losses that occur while the policy is in force, regardless of when the claim is made?