meganrcb meganrcb

03-09-2021
Mathematics

contestada

The sum of the angle measures of the polygon is540.write and solve an equation to find the value of x

The sum of the angle measures of the polygon is540write and solve an equation to find the value of x class=

Respuesta :

Аноним Аноним

03-09-2021

★ According to the question,

Sum of all angles = 540°

So,

67 + 7x + 7x + 4x - 4 + 6x - 3 = 540

→ 60 + 24x = 540

→ 24x = 540 - 60

→ 24x = 480

→ x = 20

Therefore the value of x is 20°

Answer Link

Otras preguntas

Which expression is equivalent to 9(x + 4)? A. 36x B. 13x C. 13+9x D. 9x+36

Which equation is perpendicular to y= 3/4x + 4 and passes through the point (0,2) A. Y= 3/4x + 2 B. Y= -3/4x + 2 C. Y= -4/3x + 2 D. Y= 4/3x + 2

Identify the parameter n in the following binomial distribution scenario. A basketball player has a 0.479 probability of making a free throw and a 0.521 probabi

Fill in the blanks. 1. The phylum contains most common animals you are familiar with su as eagles, dogs, foxes, and frogs. 2. While the earth is home to many me

During an intramuscular injection procedure, the medication label should be checked:

f(x) = x^2. What is g(x)?

A cryptarithm is a math puzzle in which the digits in a simple equation are replaced with letters. Each digit is represented by only one letter, and each letter

what is the IUPAC name of KNO3, Fe(OH)3, H2SO3 and Al2(SO4)3

Workers in an office of 40 staff were asked their favourite type of take-away. Pizza 9 Curry 6 Fish & chips 11 Kebab 10 Other 4 How many degrees represent 1

A cash register has $10 and $50 dollars bills with total of $1080.there are 28 bills in total how many of each bills.