Find The Surface Area Of A Triangular Prism | Year 7 Maths Lesson скачать в хорошем качестве

Find The Surface Area Of A Triangular Prism | Year 7 Maths Lesson

In this geometry Maths lesson we will learn how to find the surface area of a triangular prism. To find the total surface area of a triangular prism we first need to understand that the base and back triangle are congruent (the same) so therefore we only need to calculate one of them and then multiply by 2. Once we have found the area of the two triangles we can simply calculate the area of a the 3 rectangles. Then we can add them all together to get the total surface area. ____________________________ About me: I am a teacher from the UK who’s passion is Maths and travel – I have taught in the UK, Australia, Thailand, Moscow, and Bali The aim of this channel is to help as many people as possible understand the key concepts of Mathematics. If you have found any of the content on my channel helpful then please consider subscribing to the channel, it really helps me out. You can also find me on my website: www.the-maths-guy.com Or you can follow me on Facebook: https://www.facebook.com/profile.php?... If you are in Year 6 and preparing for your Year 6 SAT’s then you can also join my Year 6 Maths Preparation course! This course aims to give you all the skills you will need to smash your Year 6 SATs exams! https://mathsableedu.teachable.com/p/... If you would like to support me in another way then you can ‘buy me a coffee’ using this link here: https://www.buymeacoffee.com/yourmate... Thank you for watching.. see you in another video! The Maths Guy