vnannuri1126 vnannuri1126

03-11-2018
Mathematics

contestada

In △ABC, point D∈ AB with AD:DB=5:3, point E∈ BC so that BE:EC=1:4. If AABC=40 in2, find AADC, ABDC, and ACDE.

Respuesta :

Professor1994 Professor1994

12-11-2018

Answer: Using the proportions between the segments, the area of the triangles are:

1. Area of triangle ADC is 25 in^2.

2. Area of triangle BDC is 15 in^2.

3. Area of triangle CDE is 12 in^2.

Please, see the attached files.

Thanks.

Ver imagen Professor1994

Ver imagen Professor1994

Answer Link

jamiechen79 jamiechen79

02-07-2021

Answer:

Step-by-step explanation:

Ver imagen jamiechen79

Answer Link

Otras preguntas

What are the Four ways that elements can be created?

2y-4=y+18 what is SU

The number 0.00000098 written in scientific notation

Environmental assessments (EAs) are an important component of any civil engineering project. Delgado Engineering has been contracted to design and assess a mult

Why are teens more likely to be involved in serious crashes than adults are? They underestimate dangerous situations. They cannot understand basic driving rule

which angle measures about 51°

Why should you study history HELP GET 18PTS PLUS BRAINLY. 3+ sentences

suffix that can change an adjective to a noun

how do you determine if an acid is strong or weak

Which Enlightenment thinker believed that the people have the right to overthrow a tyrannical( unlimited government)? A.Thomas Hobbs B.Voltaire C.Jean-Jacques R