A triangular Saul has a base of 5 m and a height of 10 m. If canvas costs $18 a square meter, find the cost of canvas to make a sail.

$450

Step-by-step explanation:

First of all, you need to find the area of the triangle. The formula is:

Area of triangle = 1/2 * base * height

Given the base of triangle is 5m and the height is 10m. So, the area of triangle will be:

Area of triangle = 1/2 * 5m * 10m

Area of triangle = 25 meter square

Then, you can find the cost of canvas to make a sail.

Cost = $18 * 25 meter square

Cost = $450

Thus, the cost of canvas to make a sail is $450.

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step-by-step explanation: