Question

4. What kind of triangle is made by connecting the points A(0, –6), B(3, –6), and C(3, –2)?

equilateral
right
isosceles
right and isosceles
5. What type of quadrilateral is formed by connecting the points (0, 9), (3, 6), (0, 1), and (–3, 6)?
rhombus
trapezoid
kite
quadrilateral ...?

Answer 1

Answer: U7L7

Polygons in the coordinate plane

1.D

2.A

3.D

4.B

5.C

Explanation:

Answer 2

Part 4) Right triangle

Part 5) Kite

Explanation:

Part 4) What kind of triangle is made by connecting the points A(0, –6), B(3, –6), and C(3, –2)?

Using a graphing tool

see the attached figure N
`1`

The triangle of the figure is not equilateral------> The triangle does not have three equal sides

The triangle of the figure is a right triangle------>The triangle has an angle of
`90\°`

The triangle of the figure is not isosceles------> The triangle does not have two equal sides

The triangle of the figure is not a right and isosceles

Part 5) What type of quadrilateral is formed by connecting the points
`(0, 9), (3, 6), (0, 1), and (-3, 6)`?

Using a graphing tool

see the attached figure N
`2`

The figure is not a rhombus------> All sides are not congruent

The figure is not a trapezoid-----> has not parallel sides

The figure is a kite------> Two disjoint pairs of consecutive sides are congruent and the diagonals meet at a right angle