Question

Asked Nov 25, 2019

8 views

Find the area of a triangular garden if the sides are approximately 7 feet, 8 feet, and 14 feet (to the nearest square foot).

Step 1

Let the given sides of the triangles are *a*, *b* and *c*.

*a* = 7 feet

*b* = 8 feet

*c* = 14 feet

Step 2

Formula used:

Heron’s Formula:

Step 3

Semi-perimeter of the triang...

Tagged in

Q: Complete the product to sum formula sin x sin y

A: The given product iis

Q: Photo attached, I just asked this question and was given an incorrect answer. The answer is not 2434...

A: Given,

Q: Find the indicated angle or side. Give an exact answer.Find the measure of angle A in degrees.

A: Given:

Q: Find x rounded to one decimal place. 110 30° 60°

A: Find the value of x using the given triangle. Use special right triangles

Q: I could use help on this question. Thanks much.

A: Known facts:

Q: Find the radius of a circle in which a central angle of π/3 radian determines a sector of area 93 sq...

A: Recall the fact about the area of the sector.

Q: For each of the following, ∆ABC has sides a, b, c opposite angles A, B, C, respectively. Find the re...

A: Draw the rough diagram as shown below.

Q: Write the expression in terms of sine and cosine, and simplify so that no quotients appear in the fi...

A: To simplify the given trigonometric expression in the required format

Q: photo attached

A: Given,