Answer:
A = 75°
B = 90°
C = 15°
Step-by-step explanation:
The diagram tells us that C = 15°.
The diagram places a square in the angle of B, showing you the angle is a 90° right angle.
You can solve for A because all angles of a triangle must equal 180°. 180° - 90° (B) = 90°. 90° - 15° (C) = 75°, the measure of A.
Answer:
yes it is possible to have a triangle with 8.8 cm, 8.0 cm and 8.8 cm.
Step-by-step explanation:
Condition on sides of triangle:
- The triangle inequality states that the sum of the lengths of any two sides of a triangle must be greater than the length of the third side.
- It is not possible to have sum to be less than the length of the third side.
- A triangle with three given positive side lengths exists if and only if those side lengths satisfy the given condition
- Let a, b and c be three sides of triangle.

Here, we are given that a = 8.8 cm, b = 8.0 cm, c = 8.8 cm
We check for the triangular inequality:

Thus, yes it is possible to have a triangle with given measurements.
Answer:
Jamarion can run 4 miles in 30 minutes. What is his speed in miles per hour?
The first one because they go up by 4 each time thus it is linear.
Hope this helps! :)
Answer:
The absolute value is 7.
Step-by-step explanation:
Because when a number has two lines between it you always make it positive.