asmresmeralda asmresmeralda

09-03-2021
Mathematics

contestada

A triangle has vertices at A(5, 7), B(1, 1), and C(5, 1). Find the area of the triangle.

Respuesta :

09-03-2021

Answer:

B

|

2

=

(

4

−

2

)

2

+

(

7

−

1

)

2

+

(

9

−

6

)

2

=

2

2

+

6

2

+

3

2

=

49

Step-by-step explanation:

Answer Link

Otras preguntas

kenya exchanges $150 for british pounds(£). Suppose the conversion rate is £1=$1.60. How many pounds should she receive? £240.00 £160.00 £100.01 £93.75

what was the purpose of the washington naval disarmament conference and the kellogg-briand pact? what prompted them? was the purpose accomplished?

Action movies make up 85% of Devon's movie collection. If he has 20 movies,how many action movies are in Devon's collection?

Y=-3x+12 Y=3x-6 How do I solve this step by step system of substitution

Three red rods are 2cm longer than two blue rods. Three blue rods are 2cm longer than four red rods. How long is each rod?

anyone know about statistics

Does displacement depend on direction and what is it's formula?

In the role of a member of the Third estate,write a brief speech explaining why the French political system needs to change.

how many moles does NaOH have?

Which leader's attitudes at the end of World War I are described below? He believed that Germany should be punished for the War, but in a way that would lead to