# data[].attributes.attachment_link.title
Cosine rule missing angles - Corbettmaths

# data[].attributes.attachment_link.description
Corbettmaths - This video shows how to find missing angles using the cosine rule when all three sides are known. There is another video for missing sides.

# data[].attributes.attachment_link.description
Corbettmaths - This video shows how to find missing sides using the cosine rule. There is another video for missing angles.

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Missing Sides

# data[].attributes.attachment_link.description
Corbettmaths - This video shows how to find the missing side of a triangle using the sine rule.