Use Heron's formula to find the area of the triangle with side lengths 8, 15, and 19, as shown below. Round your answer to the nearest tenth and do not include units in your answer. 19 8. 15

Q: 12 in. 口 9 in.

A: For given right triangle Base B  = 9in. Prependicular P= 12in. Hypotenuse H = x

Q: 17. A piece of art is in the shape of an equilateral triangle with sides of 12 in. What is the area…

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Q: Determine the area. Use 3.14 for pi. Round to the nearest tenth. 11.8 yd

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Q: Use the Babylonian's formula to calculate the circumference of a circle with diameter of 30 units.…

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Q: Find the area of the triangle pictured above.

A: Here base(b) = 8

Q: Find the area of the triangle. 5. 3. 8 Area = units? %3D

A: Area of triangle= (1/2)×base×height

Q: Find the EXACT area of the shaded. The square has a side length of 24 meters. (Don't leave pi in…

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Q: The perimeter of a triangle with base of 1.9 inches and 2 sides of 3.7 inches each is ______ inches.

A: WE HAVE TO FIND PERIMETRE OF TRIANGLE.

Q: Find the area of the triangle. 10 cm 20 cm 12.5 cm 32.5 cm cm² Ci

A: First find the side of triangle by Pythagoras theorem

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.