Answer:
Triangle A: 38 degrees
Triangle B: Unknown (not enough information)
Triangle C: Unknown (not enough information)
Triangle D: 70 degrees
Triangle E: 40 degrees
Step-by-step explanation:
Work for Triangle A: 90 + 52 = 142. 180 - 142 = 38.
Work for Triangle B: Unidentifiable because there is no indicator to tell you if any of the angles/lines are equal. Generally there will be a "double lined" indicator in the corners of which a triangles angles are equal.
Work for Triangle C: Same as B.
Work for Triangle D: 90 + 20 = 110. 180 - 110 = 70.
Work for Triangle E: 90 + 50 = 140. 180 - 140 = 40.
Answer:
$3,360.
Step-by-step explanation:
To find the change all you need to do is multiply 11,200 by 0.3, and you get the answer of the change of the price now being $3,360 lower than it's original price, $11,200.
<h3><u>To find value of x</u></h3>
<u>Formula applied:</u>
Exterior angle=Sum of interior angles
Answer:
- x=<u>1</u><u>1</u><u>1</u><u>⁰</u><u>✔</u>
<h3 />
<h3><u>To find value of z:</u></h3>
<u>Formula applied:</u>
Exterior angle=Sum of interior angles
Answer:
- z⁰=<u>76</u><u>⁰</u><u>✔</u>
<h3><u>To find value of y:</u></h3>
<u>Formula</u><u> </u><u>used:</u>
Sum of angles of a triangle =180⁰
Answer:
