Chapter 8: Q. 14 (page 541)

In the given question find the area of the triangle. Round the answers to two decimal places.
$a = 2, c = 1, B = 10 °$

Short Answer

Expert verified

Required area of the triangle is $0.17 s q u a r e u n i t s$

Step by step solution

Step 1. Given information

From the given triangle we can find the area of the triangle by the following formula:

$A r e a = \frac{1}{2} \times a \times c \times \sin (B)$

Step 2. Calculation

$F r o m t h e a b o v e f i g u r e, t h e a r e a o f t h e t r i a n g l e i s :$

$A r e a = \frac{1}{2} \times a \times c \times \sin (B) G i v e n, a = 2, c = 1, B = 10 ° A r e a = \frac{1}{2} \times 2 \times 1 \times \sin (10 °) = \sin (10 °) = 0.1736 \approx 0.17 s q u a r e u n i t s$

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In the given question find the area of the triangle. Round the answers to two decimal places.
$a = 2, c = 1, B = 10 °$

Short Answer

Step by step solution

Step 1. Given information

Step 2. Calculation

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In the given question find the area of the triangle. Round the answers to two decimal places.a=2,c=1,B=10°

Short Answer

Step by step solution

Step 1. Given information

Step 2. Calculation

One App. One Place for Learning.

Most popular questions from this chapter

Recommended explanations on Math Textbooks

Decision Maths

Applied Mathematics

Mechanics Maths

Statistics

Pure Maths

Logic and Functions

Study anywhere. Anytime. Across all devices.

In the given question find the area of the triangle. Round the answers to two decimal places.
$a = 2, c = 1, B = 10 °$