Step-by-step explanation:
x=54
use pyth then the other line = 15
then 15÷90 = 9÷x
then x = 54
The third answer option is correct. sqrt(x) = x^(1/2). So sqrt(121) = 121^(1/2).
The measure of angle b is 25°.
Solution:
Given data:
The "L" shape angle is a right angle.
Right angle is splitted by another line and two angles are formed.
One angle is 65° and the other angle is b.
Let us find the other angle b.
65° + m∠b = 90°
Subtract 65° from both sides of the equation.
m∠b = 90° – 65°
m∠b = 25°
Hence the measure of angle b is 25°.
Answer:
23*0.15=$3.45
Step-by-step explanation:
23*0.15=$3.45
Answer:
27,29,38,39,42,52,53
Step-by-step explanation:
