aaliyahnv07
aaliyahnv07 aaliyahnv07
  • 22-02-2019
  • Mathematics
contestada

What is the area of this triangle in coordinate plane

A) 5 units^2
B) 6 units^2
C) 7 units^2
D) 12 units^2

What is the area of this triangle in coordinate plane A 5 units2 B 6 units2 C 7 units2 D 12 units2 class=

Respuesta :

jimthompson5910 jimthompson5910
  • 22-02-2019

base = 4

height = 3

area = base*height/2

area = 4*3/2

area = 12/2

area = 6, so the answer is choice B

Answer Link
jimrgrant1 jimrgrant1
  • 22-02-2019

Answer:

B

Step-by-step explanation:

The area (A) of a triangle is found using the formula

A = [tex]\frac{1}{2}[/tex] bh ( b is the base and h the perpendicular height )

here b = 4 and h = 3, hence

A = [tex]\frac{1}{2}[/tex] × 4 × 3 = 6 units ² → B

Answer Link

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