rubaina2004 rubaina2004
  • 21-10-2018
  • Mathematics
contestada

The perimeter of the isosceles △ABC with the base BC is equal to 40 cm. Perimeter of the equilateral △BCD is 45 cm. Find AB and BC.

Respuesta :

lindseylol lindseylol
  • 21-10-2018
The egf of the square
Answer Link
Аноним Аноним
  • 25-10-2020

Answer:

BC=15cm

AB=12.5cm

Answer Link

Otras preguntas

Find the missing length on this triangle
please help!!! What is the volume of this regular prism? 48.55 cubic inches 55.8 cubic inches 9.7 cubic inches 24.28 cubic inches
if a/b = 3 and a + b = 2, what is a - b​
What is the minimum perimeter of a rectangle with an area of 625 mm^2 Question 2 options: 100 mm 125 mm 156.25 mm 312.5 mm Show your work:
Find the value of x on this triangle
Write a program to input the TotalCost and display the Assured gift as per the following criteria TotalCost(TC) Assured Gift Less than or up to 2000 Wall Clock
Which Windows installation method requires that you manually rename computers after the installation?​
A jar contains 5 blue marbles, 2 black marbles, and 7 brown marbles.
______ normally are white rectangles with black letters or symbols. 1: Regulation signs (regulatory signs) 2: Warning signs 3: Service signs 4: Destination sig
1+1+5+8+6+45+6+4+34+423