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denis-greek [22]
2 years ago
8

PLEASE HELP MEEE!! NO PHONY ANSWERS PLS AND TY!

Mathematics
1 answer:
Damm [24]2 years ago
5 0

The area of the triangle is 26 feet's squared.

<h3 />

<h3>How to find the area of a triangle?</h3>

area of a triangle = 1 / 2 bh

where

  • b = base
  • h = height

Therefore,

height = 4 ft

base = 13 ft

Therefore,

area of a triangle = 1 / 2 × 13 × 4

area of a triangle = 52 / 2

area of a triangle = 26 ft²

learn more on area here: brainly.com/question/27701864

#SPJ1

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To solve \mathbf{Ax}=\mathbf b, multiply both sides by the transpose of \mathbf A, which introduces an invertible square matrix on the LHS.

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