lucywood2024 lucywood2024

11-03-2018
Mathematics

contestada

In the figure to the right, ABCD is a rectangle. Find the area of △ABC, if the area of △AOD is 10.

In the figure to the right ABCD is a rectangle Find the area of ABC if the area of AOD is 10 class=

Respuesta :

Аноним Аноним

11-03-2018

Assuming BOD and AOC are straight lines.

Area of the rectangle = 4 x ΔAOD
Area of the rectangle = 4 x 10
Area of the rectangle = 40 unit²

Area of ΔABC = 1/2 x 40
Area of ΔABC = 20 unit²

Answer Link

Otras preguntas

What do diamonds , the lead in pencils and coal have in common?

A(n) _____ occurs when a visitor requests a page from a web site.'

What did the introduction of silk into the Mediterranean do for the Abbasid Empire?

Durkheim's research on _____ formed the foundation for the functionalist perspective of deviance.

Write an equation in slope-intercept form of the line having the given slope and y-intercept. m=−25 , b=−6

liver cells,bone cells, nerve cells, muscle cells are called?

From what European nation did Vasco da Gama hail

What is the primary difference between temporal summation and spatial summation?

What are the values of the 5s in the number 54,753

The genes contained in plasmids can confer to the bacteria unusual metabolic capacities, the ability to make a sex pilus or ——