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

A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.

i need with math it say the ride-it store rents bicycles. the cost is $8.50 for 1 hour, $13.64 for 2 hours, $18.80 for 3 hours, and 23.95 for 4 hours. if the pa

Proof: Given: Isosceles trapezoid TRAP with TR=PA Prove: Angle RTA = angle APR

In the step by step simplification of expression below which property is not used? 3(1+x)3(x+1)3(x)+3(1)3x +3 A) associative B) commutative C) distributive D)

Proof: Given: Isosceles trapezoid TRAP with TR=PA Prove: Angle RTA = angle APR

A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.

A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.

In the step by step simplification of expression below which property is not used? 3(1+x)3(x+1)3(x)+3(1)3x +3 A) associative B) commutative C) distributive D)

Proof: Given: Isosceles trapezoid TRAP with TR=PA Prove: Angle RTA = angle APR

A laptop computer is priced at $650. If the sales tax is 5%, find the total cost of the computer, including sales tax.