Use slopes to determine if the triangle whose vertices are left parenthesis negative 3 comma 3 right parenthesis, left parenthe

Question

Rasek [7]

4 years ago

9

Use slopes to determine if the triangle whose vertices are left parenthesis negative 3 comma 3 right parenthesis, left parenthe

sis 2 comma 4 right parenthesis, and left parenthesis 4 comma 0 right parenthesis is a right triangle.

Mathematics

2 answers:

lions [1.4K] · Answer 1 · 2021-12-20T08:52:42+03:00

Use slopes to determine if the triangle whose vertices are left parenthesis negative 3 comma 3 right parenthesis, left parenthesis 2 comma 4 right parenthesis, and left parenthesis 4 comma 0 right parenthesis is a right triangle.

vertices are A(-3,3),B(-2,4),C(4,0)

slope of AB=(4-3)/(-2+3)=1/1=1

slope of BC=(0-4)/(4+2)=-4/6=-2/3

slope of CA=(3-0)/(-3-4)=-3/7

olya-2409 [2.1K] · Answer 2 · 2021-12-20T07:52:03+03:00

olya-2409 [2.1K]4 years ago

4 0

Answer:

Step-by-step explanation:

vertices are A(-3,3),B(-2,4),C(4,0)

slope of AB=(4-3)/(-2+3)=1/1=1

slope of BC=(0-4)/(4+2)=-4/6=-2/3

slope of CA=(3-0)/(-3-4)=-3/7

two lines are perpendicular if product of slopes=-1

so it is not a right angled triangle .

Use slopes to determine if the triangle whose vertices are left parenthesis negative 3 comma 3 right parenthesis​, left parenthe

Use slopes to determine if the triangle whose vertices are left parenthesis negative 3 comma 3 right parenthesis, left parenthe