diff --git a/guide/english/mathematics/how-to-find-the-median-value/index.md b/guide/english/mathematics/how-to-find-the-median-value/index.md
index 78a668090f..c5ce663c05 100644
--- a/guide/english/mathematics/how-to-find-the-median-value/index.md
+++ b/guide/english/mathematics/how-to-find-the-median-value/index.md
@@ -3,13 +3,24 @@ title: How to Find the Median Value
---
## How to Find the Median Value
-This is a stub. Help our community expand it.
+The median is the middle value of the sorted number set.
-This quick style guide will help ensure your pull request gets accepted.
+#### Example 1
+Find the median value for the set below.
+244 191 160 187 180
-
+##### Step 1. Sort the numbers in order.
+After it is sorted, you will have 160 180 187 191 244.
-#### More Information:
-
+##### Step 2. Find the median value.
+Once the numbers are ordered, the median is the value in the middle. In this case, the median is 187.
+#### Example 2
+Find the median value for the set below.
+205 211 183 211 180 194
+##### Step 1. Sort the numbers in order.
+After it is sorted, you will have 180 183 194 205 211 211.
+
+##### Step 2. Find the median value.
+In this case, there are two middle numbers (194 and 205). To find the median, we will look for the average of the two middle values. The median is (194 + 205) / 2 = 199.5.
diff --git a/guide/english/mathematics/special-right-triangles-intro/index.md b/guide/english/mathematics/special-right-triangles-intro/index.md
index 94ad42f9f1..1aaa9c3759 100644
--- a/guide/english/mathematics/special-right-triangles-intro/index.md
+++ b/guide/english/mathematics/special-right-triangles-intro/index.md
@@ -3,7 +3,7 @@ title: Special Right Triangles Intro
---
## Special Right Triangles Intro
-Special right triangles a a type of right triangle where the two non-right angles share a special relationship.
+Special right triangles are a type of right triangle where the two non-right angles share a special relationship.
There are two types of special right triangles: a 45-45-90, and a 30-60-90.