21-10-2015
Mathematics

contestada

prove that if AC=DF and AB=DE then BC=EF

Respuesta :

arjungupta26012002 arjungupta26012002

21-10-2015

in triangle ABC and DEF
AC =DF, [ given ]
AB =DE, [ given ]
angle A = angle D
by SAS
ABC congruent to triangle DFE
so
BC = EF, [ CPCTC]
hence proved

Answer Link

Otras preguntas

Ok so basically I don't have my book so I need to know what Cortes,Pizzaro,Vasquez,Ponce Dr Leon ,and other missionaries did. while using those 3 words that are

Let f(x) = 2(3)^(x+1) +4. The graph of f(x) is stretched vertically by a factor of 2 to form the graph of g(x) . What is the equation of g(x)? Enter your answ

Which type RNA takes the instructions from the nucleus to the cytoplasm?

Please help me❗️ Any answers without proof will be reported

1. For absorption, fat-soluble vitamins are packed into _____ and transported into the _____. A. chylomicrons; B. blood vessels chylomicrons; C. lymph LDLs;

what aspect of the early age United States reflected enlightenment ideas

Question in Pic Answers Available: A) No Solution B) Infinite solution C) One Solution D) Two Solutions

. (05.03 MC) The figure below shows a square ABCD and an equilateral triangle DPC: ABCD is a square. P is a point inside the square. Straight lines join point

Read this sentence from Abraham Lincoln's Second Inaugural Address: He gives to both North and South this terrible war as the woe due to those by whom the offen

This isosceles triangle has two sides of equal length, a, that are longer than the length of the base, b. The perimeter of the triangle is 15.7 centimeters. The