# Area of a Triangle

#### Resources

Click an icon to access the resources.

# Area of a Triangle

##### Fluency

Students practice calculating the area of various triangles using given base and height measurements.

##### Mastery

Students calculate the perpendicular height of a triangle when given the area and base length.

Students determine the perimeter of an equilateral triangle when provided with its area.

##### Problem Solving

Students solve a functional problem that involves finding the length of a perpendicular from one side of a triangle to the opposite corner, using given measurements.

### Mr Mathematics Blog

#### Estimating Solutions by Rounding to a Significant Figure

Explore key concepts, FAQs, and applications of estimating solutions for Key Stage 3, GCSE and IGCSE mathematics.

#### Understanding Equivalent Fractions

Explore key concepts, FAQs, and applications of equivalent fractions in Key Stage 3 mathematics.

#### Transforming Graphs Using Function Notation

Guide for teaching how to transform graphs using function notation for A-Level mathematics.