lauravramirez lauravramirez

26-02-2020
Mathematics

contestada

will sat thanks give likes and mark branliest!!!!!!!!!!!

Quadrilateral ABCD is inscribed in a circle. If angle A measures (3x – 10)° and angle C measures (2x)°, find x.

Respuesta :

01-03-2020

Answer:

X =38

Step-by-step explanation:

A and C should be opposite to each other.

Since they are in a circle

A+ C = 180 degrees

Therefore

(3x - 10) + 2x = 180

5x =180 +10

5x = 190

X = 38

Answer Link

Otras preguntas

For a school fundraiser, Elena will make T-shirts. She will order T-shirts and print graphics on them. Elena must spend $349 on a printing machine and $4.80 per

The international telecommunications union (itu) specifies that a telephone number must consist of a coun- try code with between 1 and 3 digits, except that the

Brady dropped a bouncy ball from a height of 64 feet. After the second bounce, the ball reached a height of 36 feet. write a rule to represent the height of the

James tosses a coin 40 times and gets 26 heads and 14 tails. What is the relative frequency of tails? Plz show your work and explain:) A. 14% B. 35% C 50% D. 6

Ben and Eva place stickers of animals on a large sheet of paper. Ben places 45 stickers on the paper. This is 5 times the number of stickers Eva places on the

How long is the nile river?

Define enumerated powers?

A plant cell placed in a solution with a lower (more negative) water potential will _____. view available hint(s) a plant cell placed in a solution with a lower

Adrianne Hopper wrote a poem about the environment. Which of these BEST describes how the information in the poem differs from the information in the feature st

What medium can S-waves not travel through, and what happens when they travel through that medium?