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

How long does it take for the irs to process your tax return?

petroleum and natural gas are most often mined from a. oil shale b. peat deposits c. permeable sedimentary rock d. ore deposits

All of the following are part of the carbon cycle except

Do you know what is going to happen in may 7?

Which type of figurative language does the following sentence illustrate? The stars danced until dawn. simile metaphor personification hyperbole

What are the components of an electromagnet and how do they get connected?

How does Mr. Arable react when Fern asks, "If I had been small at birth, would you have killed me?"

help me please !!!!!!!!!!!!!!!!!!!!!!!!!

The altitude of the regular quadrilateral prism is h=13 cm and lateral area is AL = 624 cm2. Find: 1) The Surface Area of the prism; 2) The Volume of the prism.

Gabriel has a glass of water. Which is the best unit to use to describe the amount of water in the glass? A. minute B. gram C. millimeter D. milliliter