23basu3 23basu3

03-03-2019
Mathematics

contestada

Given: Circumscribed ABCD, AB=5,

AD=8, CD=10.

Find: BC

Given Circumscribed ABCD AB5AD8 CD10 Find BC class=

Respuesta :

12-03-2019

Answer:

BC=7

Step-by-step explanation:

The circle can be circumscribed into the quadrilateral, if the sums of the opposite sides of the quadrilateral are eqaul.

Thus,

[tex]AB+CD=AD+BC,\\ \\8+BC=5+10,\\ \\BC=15-8=7.[/tex]

Answer Link

Otras preguntas

How was Martin Luther King a significant figure in the Civil Rights Movement?

What holds calcium chloride together? A. hydrogen bonding B. metallic bonding C. ionic bonding D. dipole forces E. van der Waals forces (London dispersion force

Can someone help me please!!!!!1.Grace and Allie are going to meet at the fountain near their houses.They both leave their houses at the same time. Allie passes

A particle is moving along the x-axis so that its position at any time t is greater than and equal to 0 is given by x(t)=2te^-t?A) Find v(t). B) Find a(t).C) At

A merry-go-round makes 18 rotations in 3 minutes. What is its angular speed in rpm?

A person sees a ball and kicks it, in part because of actions of the nervous system. Using the parts of the nervous system listed bellow, describe the path of n

I would like to know if 2 kg is greater or less then 1500 g

how do I solve 9 1/9 - 5/6

what did the Muslims gain from the crusaders ?

Aqueous solutions of this ion give a reddish precipitate when excess hydroxide ion is added. (A) Cu^{2+} (B) CO₃^{2−} (C) Fe^{3+} (D) Al^{3+} (E) Pb^{2+}