From 7f63288b8656da64468162a48fcf36389894f2e1 Mon Sep 17 00:00:00 2001
From: Vin Duong <39473754+vinduong@users.noreply.github.com>
Date: Mon, 21 Jan 2019 11:13:31 -0500
Subject: [PATCH] Fix typo in index.md (#29720)

Changed 'oposite' to 'opposite'.
---
 guide/english/mathematics/area-of-a-trapezium/index.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/guide/english/mathematics/area-of-a-trapezium/index.md b/guide/english/mathematics/area-of-a-trapezium/index.md
index 627d3803ddd..7cd079fcef9 100644
--- a/guide/english/mathematics/area-of-a-trapezium/index.md
+++ b/guide/english/mathematics/area-of-a-trapezium/index.md
@@ -3,7 +3,7 @@ title: Area of a Trapezium
 ---
 ## Area of a Trapezium
 
-Area of a Trapezium is defined by the 2D space enclosed by the Trapezium. A trapezium is a Quadrilateral by 2 oposite parallel sides of equal or unequal length and 2 opposite non parallel sides of equal or unequal length.
+Area of a Trapezium is defined by the 2D space enclosed by the Trapezium. A trapezium is a Quadrilateral by 2 opposite parallel sides of equal or unequal length and 2 opposite non parallel sides of equal or unequal length.
 
 Let the parallel sides be represented by 'a' and 'b' and the perpendicular distance between these parallel sides be 'h'
 then