Lexiiiiiiiiiiiiiii Lexiiiiiiiiiiiiiii

03-08-2016
Mathematics

contestada

ABCD Is a rhombus .AC=8cm and BD=3.5 cm .what is the aera of the rhombus

Respuesta :

dalendrk dalendrk

03-08-2016

[tex]d_1;\ d_2-the\ diagonals\ of\ the\ rhombus\\\\The\ area\ of\ the\ rhombus:A=\dfrac{d_1\cdot d_2}{2}.\\\\d_1=|AC|=8\ cm;\ d_2=|BD|=3.2\ cm\\\\A=\dfrac{8\cdot3.5}{2}=4\cdot3.5=\boxed{14\ (cm^2)}[/tex]

Answer Link

Otras preguntas

Bitter taste cells are located at the ________ of the tongue.

1/2(15)(13+17) Whats the answer?

are all lines of symmetry also diagonals

Increasing global demands for energy is

Heat energy always flows from a. larger objects to smaller objects. b. heavier objects to lighter objects. c. cooler objects to warmer objects. d. warmer ob

Grains are a good source of vitamin a. a. True b. False

Tissue cultures (samples of cancer cells) are taken from cancer patients, and the cells are then grown in a laboratory. What is the purpose of growing cancer ce

What is the purpose of a pentad? A- to choose a format for publication B- to assist you in editing your piece C- to narrow your topic D- to help revise you

Which of these would be considered part of the due process of law? A) the right to bear arms B) the right to an attorney C) the right to free speech D) the

which of the following best describes dr. martin luther kings strategy of protesting? A. nonviolent civil disobeience B. refusing to work until reforms were mad