Question

Find the area of triangle ABC.
61.73*
6.82
5.04
45.03

Answer 1

Answer:

C

Step-by-step explanation:

The area (A) of the triangle is calculated using

A = $\frac{1}{2}$ ac sinB

with a = 5.04, c = 6.82 and B = 61.73° ← substitute values

A = 0.5 × 5.04 × 6.82 × sin61.73°

  = 15.14 units² ( to 2 dec. places )

Answer 2

The area of triangle ABC is 15.14 units².

What is a triangle?

Calculation:-

area of a triangle =1/2*base*height

⇒height²=(6.82)²-(5.04/2)²

⇒height=6.33 unit.

Area = 1/2*5.04*6.33

         =15.14 unit²

• The triangle is formed by the combination of three vertexes.
• The sum of the interior angle of a triangle is 180°

• In geometry, a figure which is formed by two rays or lines that shares a common endpoint is called an angle.

• angles mean “corner”  between two vertexes.

• The two rays are called the sides of an angle, and the common endpoint is called the vertex.

• An angle is formed when two straight lines or rays meet at a common endpoint.

Learn more about triangles here:-https://brainly.com/question/1058720

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