rindacoww
rindacoww rindacoww
  • 27-04-2022
  • Mathematics
contestada


Find the measurement of the missing angle of this quadrilateral.

Find the measurement of the missing angle of this quadrilateral class=

Respuesta :

Am241 Am241
  • 27-04-2022

Answer:

x= 81°

Step-by-step explanation:

the interior angles of a quadrilaterial add up to 360°

143+80+56+x=360

condense left side: 279+x=360

isolate x: 279-279+x=360-279

x= 81°

Answer Link

Otras preguntas

simplicity say sleep or shall we Shower have an apple you are as I need Water shall I move? do you dream? shallow snow flesh melt thi
Evaluate each expression if x= 3, y= 12, and z = 8 4z +8-6
. HELP ME!!!! I need help writing a paragraph with 200 words telling if i believe in love at first sight. Here is what i have so far... I would believe in love
Which of these is a benefit of GMOs?
how many times per year does the average american go to the movies
The combustion of propane (C3H8) produces CO2 and H2O: C3H8 (g) + 502 (g) → 3C02 (g) + 4H2O The reaction of 10 mol of O2 will produce how many moles of H2O?
In 2014, Apple purchased Beats Electronics for billion USD. While Apple valued the product portfolio of Beats, its primary aim was to pull the founders of Beats
Please help me please answer it correctly if it’s correct I will mark you brainliest
Japan’s number 1 resource has always been the ____.
A dependent clause is the same thing as a simple sentence. True or false?