Step-by-step explanation:
one could be that all the angles add up to 180
180-71= 109
∠DBC and ∠ABC must add up to 109 degrees
X= 102 • + (75) there you go
Answer:
Step-by-step explanation:
Assuming you are supposed to simplify:
Then we need to apply the product rule of indices.
So we multiply to get:
We now simplify the exponents to get:
Therefore the required product is
Answer: a. Area b. 4222.26