Which expression is equivalent to (2g^3+4)^2
a) 4g^6+16
b)4g^6+16g^3+16
c)4g^6+8
d)4g^9+16g^3+8

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

To prove that angle def = angle dgf by sas, what additional information is needed? def congruent to dgf dfe congruent to dfg de congruent to dg dg congruent to gf

1.based of the diagrams what is the the value of x? 2.how would you verify your answer for x