Answer:
$92
Step-by-step explanation:
- add what you saved and the parents gave you
- subtract that by 180
- $92
Answer:
See below.
Step-by-step explanation:
To find the surface area, find the area of the square base and add it to the area of each triangle face. Find the area of the base by multiplying base length by base length. Find the area of each triangle face by multiplying 1/2 * b*h.
Example:
For a base which is 12 by 12. The area is 12 x 12 = 144.
For the triangle face, the area is 1/2 * 12 * 15 = 90. Since there are 4 faces, the total area is 4 * 90 = 360.
Together the surface area is 360 + 144 = 504.
Answer:
so its either 13/20
Step-by-step explanation:
if you get this wrong sorry:(
Based on the intersecting secants theorem, the value of x is: B. 30.9°
<h3>What is the Intersecting Secants Theorem?</h3>
The intersecting secants theorem states that when two secants intersect, the measure of the angle they form is half the difference of the intercepted arcs.
Thus, based on the intersecting secants theorem, we would have the following:
x = 1/2(138 - 76.2)
x = 1/2(61.8)
x = 30.9°
Learn more about intersecting secants theorem on:
brainly.com/question/1626547
