02-05-2021
Mathematics

contestada

is this quadrilateral a parallelogram?If yes, state the definition or theorem that justifies your answer.

is this quadrilateral a parallelogramIf yes state the definition or theorem that justifies your answer class=

Respuesta :

rosethapa568 rosethapa568

02-05-2021

Answer:

yes, this quadrilateral is a parallelogram.

Step-by-step explanation:

Above quadrilateral ,

opposite angle 70=70

and there is also 180-70=110 (linear pair)

so, others opposite angle 110=110

This quadrilateral have opposite sides equal

so, this is parallelogram.

Answer Link

Otras preguntas

Which condensed structural formula represents an unsaturated compound? (1) CH3CHCHCH3 (3) CH3CH3 (2) CH3CH2CH3 (4) CH4

Which reaction is single replacement? (1) 2H2O2 --> 2H2O + O2 (2) 2H2 + O2 --> 2H2O (3) H2SO4 + Mg --> H2 + MgSO4 (4) HCl + KOH --> KCl + H2O

What type of formula represents the simplest whole number ratio of atoms of the elements in a compound? (1) molecular formula (2) condensed formula (3) empiric

The Federalist Papers supported the passage of the U.S. Constitution. Name one of the writers.

Find the value of 15.0 Newton in pounds

What is the name of the national anthem?

a horse moves a sleigh 1.00 kilometers by applying a horizontal 2000 Newton force on its harness for 45 minutes. what is the power of the horse?

Who lived in America before the Europeans arrived?

The concentration of a solution can be expressed in (I ) milliliters per minute (2) parts per million (3) grams per Kelvin (4) joules per gram

Given the balanced ionic equation: 3Pb2+ + 2Cr ==> 3Pb + 2Cr3+ What is the number of moles of electrons gained by 3.0 moles of lead ions? (1) 5.0 mol (3)