Ask your own question, for FREE!
Mathematics 9 Online
Camcam:

The figure below shows a triangular wooden frame abc. The side ad of th frame has rotted and needs to be replaced

Camcam:

1 attachment
Tranquility:

First using the relationship of a 45-45-90 triangle, you can find the distance of side AB Then using the relationship of a 30-60-90 triangle, you can find the distance of side DB And then you can find the distance of AD by AB - DB

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!