Answer:
Angle RTS
Step-by-step explanation
Say it out loud it goes, RS, ST.
If you put RS and ST together the angle RTS
The x variable, that is being multiplied.
Answer:
x = 10
missing angle = 83°
Step-by-step explanation:
These are supplementary angles meaning they have a sum of 180°.
8x + 3 + 97 = 180
8x + 100 = 180
8x + 100 - 100 = 180 - 100
8x = 80
x = 10
Substitute the value for the variable.
8(10) + 3
80 + 3
83
Given:
The ratio of 45-45-90 triangle is .
The hypotenuse of the given isosceles right triangle is .
To find:
The lengths of the other two sides of the given isosceles right triangle.
Solution:
Let be the lengths of the other two sides of the given isosceles right triangle.
From the given information if is clear that he ratio of equal side and hypotenuse is . So,
Therefore, the lengths of the other two sides of the given isosceles right triangle are 7 units.