a rectangular mural measures 238cm by 435cm. raegan creates a new mural that is 27cm longer
To find the dimensions of the new mural created by Raegan, we need to add 27cm to the length of the original mural and keep the width the same.
Given that the original mural measures 238cm by 435cm, we can calculate the dimensions of the new mural as follows:
New length = Original length + 27cm
= 238cm + 27cm
= 265cm
New width = Original width
= 435cm
Therefore, the new mural created by Raegan measures 265cm by 435cm.