A quadrilateral has angles that measure 90°, 46°, and 120°. What is the measure of the fourth angle?

Question

03-05-2018
Mathematics

contestada

A quadrilateral has angles that measure 90°, 46°, and 120°. What is the measure of the fourth angle?

Respuesta :

Otras preguntas

All of the following are types of lyric poetry except; A. tankas. B. ballads. C. sonnets. D. madrigals.

Hassan's backyard swimming pool is 30 feet long, 20 feet wide, and 5 feet deep. There are 7.5 gallons of water in 1 cubic foot. How many gallons of water will t

A particle travels in a circle of radius 82 cm and with a centripetal acceleration of 4.7 m/s2. How long does the particle take to complete one revolution?

How many hours are 180 minutes

A particle travels in a circle of radius 82 cm and with a centripetal acceleration of 4.7 m/s2. How long does the particle take to complete one revolution?

What number is equivalent to 13/2

How is 3x-y=8 and x+2y=5 solved by combination (addition)?????

A curved section of roadway is in the shape of a circular arc of 410-m radius. The curved section is horizontal, not banked. The coefficient of friction for tir

select the product of (3x-4)(3x4)

calculista calculista · Answer 1 · 2018-05-12T20:14:40+02:00

calculista calculista

12-05-2018

we know that

The sum of the internal angles of a quadrilateral is equal to 360 degrees
so
Let
x--------> the measure of the fourth angle

90+46+120+x=360
x=360-(90+46+120)
x=104 degrees

the answer is
the measure of the fourth angle is 104 degrees

Answer Link