Answer:
Angle 1 is 58. Angle 2 is 32.
Step-by-step explanation:
The measure of Angle ACB is 90 because C is on the circle and A and B connect to form a diameter of the circle. So, Angle 1 and Angle 2 add up to 90 (total degrees in triangle - 90). Now you can add the expressions the question gave for Angle 1 and Angle 2, and you get 7x + 6. So you have the equation 7x + 6 = 90. Solve the equation and you get x = 12. Now you can plug in that value for x into the expressions for Angles 1 and 2 to find their measures.
Answer:
A: 1 < y < 4
Step-by-step explanation:
Hopefully this helps!
Answer:
16.1 cm (nearest tenth)
Step-by-step explanation:
<u>Pythagoras’ Theorem</u>
(where a and b are the legs, and c is the hypotenuse, of a right triangle)
Given:
Substitute the given values into the formula and solve for c:
Here are the solutions:
X^2 - X = 0
Factor out X
X(X - 1) = 0
Here are 2 solutions
X = 0 and X - 1 = 0, which is the same as X = 1.
The solutions are:
X = 0
X = 1.
It is 90 7 1/2 times 12 which is 90
