Answered

What is the area of the triangle in the coordinate plane?


17.5 units2


21.0 units2


35.5 units2


49.0 units2

What is the area of the triangle in the coordinate plane? 17.5 units2 21.0 units2 35.5 units2 49.0 units2 class=

Verified Answer :

mathssydney

49.0 units2

1/2 x 7 x 14

Answer:

49.0

Step-by-step explanation:

The base of the triangle starts horizontally from 0 to 7b = 7 - 0b = 7

The height of the triangle start vertically from 1 to 15h = 15 - 1h = 14

Calculate the area = 1/2 × b × ha = 1/2 × 7 × 14a = 1/2 × 98a = 49

The area of the triangle is 49.0 units²

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