an angle whose measure is 90° can be classified as which type of angle?

It can be classified as

Step-by-step explanation:

It can be classified as a right angle.

A right angle is always 90 degrees. No more, no less. That is the rule.

Hope this helps!

13

step-by-step explanation:

divide the cost of the total of sodas you bought by the cost of one soda, for example:

$24.57 divided by $1.89 is 13 which means you bought 13 sodas

answer:   x = 3 + √11     and     x = 3 - √11

step-by-step explanation:

x² - 6x + 9 = 11

(x - 3)² = 11

x - 3 = ±√11

    x = 3 ± √11

x = 3 + √11     and     x = 3 - √11