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Chapter 8: Q. 16 (page 541)

In the given question find the area of the triangle. Round the answers to two decimal places.

a=6,b=4,C=60掳

Short Answer

Expert verified

Required area of the triangle is10.39squareunits

Step by step solution

01

Step 1.

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

Area=12脳a脳b脳sinC

Area=12脳a脳b脳sinC

02

Step 2. Calculation

Fromtheabovefigure,theareaofthetriangleis:

Area=12脳a脳b脳sinC

localid="1646744803732" Given,a=6,b=4,C=60掳Area=12脳6脳4脳sin60掳=12脳0.866=10.392鈮�10.39squareunits

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