Relationships in Figures Determine the unknown side length of the golden rectangle with the given width length.
w = 11, I + ?

a. 6.8
b. 17.8
c. 13.35
d. 5.1

Please select the best answer from the choices provided

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?

Recall that the owner of a local health food store recently started a new ad campaign to attract more business and wants to know if average daily sales have increased. historically average daily sales were approximately $2,700. the upper bound of the 95% range of likely sample means for this one-sided test is approximately $2,843.44. if the owner took a random sample of forty-five days and found that daily average sales were now $2,984, what can she conclude at the 95% confidence level?

What is the missing reason in the proof? segment addition congruent segments theorem transitive property of equality subtraction property of equality?