Q1) Which of the following concepts was used to find the missing values? Directions: Find the value of x. Round each answer to the nearest tenth.
1.
27
x
22
8
2.
8
13
3.
7
4.
19.1
x
9
30.5
.
a) In a right triangle, the sum of the squares of the legs is equal to square of the
hypotenuse
b) In a right triangle, the square of the sum of the legs is equal to the square of the
hypotenuse.
c) In a right triangle, trigonometric ratios can be used to find missing values on a right
triangle