2p 20.
Use the figure below.
What is the measure of 22 ?
2
180° 115
85%

$
B I U
Write expressions (shift+ctrite)

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

If 1 is divided by the sum of y& 4.the result is equal to 3 divided by 4, find the value of m

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.