kwisekajaiden kwisekajaiden

04-01-2022
Mathematics

contestada

Find x, and then any unknown angles in the quadrilateral

Find x and then any unknown angles in the quadrilateral class=

Respuesta :

mohammedsissa1999 mohammedsissa1999

04-01-2022

Answer:

x = 45°

Step-by-step explanation:

summation of all the angles equals 360°

(x + 14) + (3x - 7) + (3x -7) + x = 360

8x +14 -7 -7 = 360

8x = 360

x = 45

P = 45+14 = 59

T = 3x45 -7 = 128

S = 128

R = 45

Answer Link

Otras preguntas

The text with special instructions in HTML is called ______.

calculate m-8-n if m=25 and n=7

Which statements are true for the functions g(x) = x^2 and h(x) = -x2? Check all that apply.

Read the excerpt from The Diary of Anne Frank. Mrs. Van Daan. Mr. Frank said they'd be here at seven o'clock. He said ... Mr. Van Daan. They have two miles to w

select all the expressions that are equivalent to 2•2•2•2•2•2

xy= 20 can be read as - the product of two numbers is twenty -the sum of two numbers is twenty -the quotient of two numbers is twenty - the difference of two n

The best way to revise sentence 1 is to add and after the comma add but after the comma delete the comma ?

Fill in the blank with the correct form of the adjective. El libro es ___rojo roja rojos rojas

need the answer to: 144 = -12(x+5) x =

True or false? This is about Newton's laws of Motion