Saturday

September 20, 2014

September 20, 2014

Posted by **monique** on Monday, March 26, 2012 at 3:48pm.

F(-1, 2), G(-10, 2), H(-12, -11)

I. acute

II. obtuse

III. right

IV. scalene

V. isosceles

VI. equilateral

--------Please help!!! Explain.

- Geometry -
**Steve**, Monday, March 26, 2012 at 4:07pmF and G lie on the same horizontal line.

H lies a bit to the left of G, and well below it.

That makes angle FGH obtuse.

If only one answer may be chosen, then (II)

FG=9

FH=17.02

GH=13.15

So, (IV) is also true

- Geometry -
**Reiny**, Monday, March 26, 2012 at 7:06pmI had answered that same question for you yesterday.

http://www.jiskha.com/display.cgi?id=1332712679

Please check back to see if your question has been answered before posting it again.

**Answer this Question**

**Related Questions**

Geometry - Which of the following can be used to describe the triangle with the ...

math - The vertices of a triangle are listed below. H(-2,4), I(22,4), J(10,-1) ...

Geometry - 1. The sides of a triangle have lenghts x, x+4, and 20. Specify those...

Geometry - The lengths of three sides of a triangle are given. Describe each ...

geometry - The lengths of three sides of a triangle are given. Describe each ...

Math - A triangle has 2 angles that measure 60 each. Which of the following best...

geometry - sketch label and mark each figure 1.Isoscles obtuse triangle TRI ...

geometry. - sketch, label and mark each figure. 1.Isoscles obtuse triangle TRI ...

geometry - Joey says that triangle XYZ is obtuse. Robin disagrees because there ...

Geometry - Given the lengths of the sides of a triangle, identify the triangle ...