Please help had to repost with picture17. If mZ2 = 125°, m_12=37* and m218 = 102°, find the measure of each missing angle. Note: al 5
a. m1=
f. m27=
k. m213=
b. mZ3=
g. MZ8=
1m214=
c. MZ4=
h. m29=
m. m215=
13 114
d. m25=
i. m210=
n. m216=
e. m26=
j. m211 =
o. M217=

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.