Monday

October 20, 2014

October 20, 2014

Posted by **Ellie** on Monday, August 28, 2006 at 10:30pm.

a. (-a,0), (0,0), (a,0)

b. (0,0), (0,-a), (-a,0)

c. (0,0), (0,a), (a,0)

d. (0,0), (0,-a), (a,0)

???

5 REASONS WHY SOCIAL STUDIES IS IMPOTTANT.

Although not my area of expertise, I would go with c)

a) is clearly out as it represents a straight line. b), c) and d) are all valid points for an Isosceles triangle. However, only c is in the postive quadrant. Corodinate proofs in the negative quadrants are, apparently, confusing and cumbersome.

angle jnk is congruent to lnm prove that angle jnl is congruent to angle knm

**Answer this Question**

**Related Questions**

geometry - place each given figure in a coordinate plane. what are the ...

Geometry Triangle Coordinate Plane Question - What kind of triangle is made by ...

geometry - an isosceles triangle on the coordinate plane has side lengths of 8,5...

math,algebra II - can someone show me examples of what is a practical ...

Math - geometry- On the coordinate plane, draw a rectangle ABCD with vertices at...

Geometry HELP - Using coordinate geometry to prove that the diagonals of a ...

ALGEBRA - Find the coordinates of the midpoint for the following equation: y...

(act practice) - In the standard (x,y) coordinate plane, point M with ...

geometry - The perimeter of right triangle RST is equal to the perimeter of ...

Math Geometry - A triangle has vertices P(a,b), Q(c,d), and R(e,f). You are ...