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Chapter 1: Q4. (page 28)

Find the area of each figure. Round to the nearest tenth if necessary.

A triangle with a base of 12 millimeters and height of 11 millimeters

Short Answer

Expert verified

The area of the triangle is 66mm2.

Step by step solution

01

Step 1. Given information.

A triangle with base of 12 millimeters and height of a 11 millimeters.

02

Step 2. Concept used.

The area of the triangle is half into a product of its height and base. Let the base beb and the height be h then it is mathematically denoted by A=12路b路h.

03

Step 3. Calculations.

A=12路b路h=12路12路11=66mm2

Thus, the area of the triangle is 66mm2.

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