Using Heron's formula, calculate the area of a triangle with side lengths of 12, 9, and 7 inches. Round to the nearest tenth.

Q: Use Heron's formula to find the area of the triangle with side lengths 8, 15, and 19, as shown…

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Q: Use Heron's Formula to find the exact area of a triangle that has lengths of sides 4 cm, 13 cm, and…

A: Given: The lengths of sides of a triangle are 4 cm, 13 cm, 15 cm. The area of the triangle can be…

Q: Use Heron's formula to find the area of the triangle. Round to the nearest square unit. a = 6.67…

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Q: Use Heron's formula to find the area of the triangle with side lengths 9, 16, and 21,

A: We have to find the area of traingle using heron's formula.

Q: 6. Use the figure and the formula for the area of a triangle to derive the formula for the area of a…

A: The step-by-step solution is given below...   Here we have to use  the figure and the formula for…

Q: Use Heron's formula to find the area of the triangle. Round to the nearest square unit. a = 12…

A: Given:-a=12 inches, b=15 inches, c=4 inchesusing Heron's formulasemi perimeter,…

Q: Find the base of the triangle given below if the area is 48m".

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Q: 5. Use the figure to derive the formula for the area of an equilateral triangle. Y D

A: It is given that, an equilateral triangle.          We have to derive the formula for the area of an…

Q: In AOPQ, p = 38 cm, q 29 cm and Z0=39°. Find the length of o, to the nearest centimeter. Answer:…

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Q: Find the value of the side length c and b Round to the nearest tenth.

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Q: Use Heron’s formula to find the area of the triangle with a = 16 meters, b = 10 meters, c = 8…

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Q: What is the area of the triangle? Base: Height:

A: Given that: A triangle ABC as shown. To Calculate: Area of triangle.

Q: The Pythagorean theorem 5cm to 12cm what’s the missing side and round it up to the nearest tenths ?

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Q: Use the Pythagorean theorem, hypotenuse? leg? + leg.Find the length of the missing side of the…

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: Find the base of the triangle given below if the area is 48m". A 10 m 12 m

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Q: Using Heron’s Formula, calculate the area of a triangle with side lengths of 5, 7 and 8 centimeters.…

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Q: Using Heron’s Formula, calculate the area of a triangle with side lengths of 5, 7 and 8 centimeters.

A: Let the length of sides of triangle are a,b,c a=5 cm , b=7 cm and c=8cm Then semi-perimeter of…

Q: Is there an easy side to use as the base? B Which method would be best to assist with finding the…

A: we have to find the area of the triangle

Q: 1. Amanda's family has a swimming pool in their backyard. If the diameter of the pool is 20 feet,…

A: Since you have posted a multiple questions. We will solve the first question for you. If you want…

Q: 14 m 8 m 7 m 16 m

A: It can be solve by using formula, area of the triangle is 1/2×base×height

Q: For this triangle: 80 16cm 50

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Q: Find the perimeter and the area of the triangle shown.

A: In triangle, sin30°=8AC⇒12=8AC⇒AC=16 & cos30°=BCAC⇒32=BC16⇒BC=83

Q: Use the Pythagorean Theorem to find the missing side of the right triangle below. Round your answer…

A: Pythagorean theorem problem......

Q: What is the area of triangle EFG? Use the distance formula to find the area of triangle EFG.…

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Q: 61° 20 ft 16 ft

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Q: Find the length of the third side. If necessary, round to the nearest tenth. 2

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Q: Use Heron's formula to find the area of a triangle with sides of lengths a = 29.7 ft, b = 42.3 ft,…

A: Given: a=29.7 ft b=42.3 ft c=38.4 ft To find the area of the triangle using Heron's Formula

Q: Find the area of a triangle if C = 160°, a = 10 cm, and b = 15 cm. (Round your answer to one decimal…

A: To find the area of the triangle ABC Given  C = 160° a = 10 cm b = 15 cm

Q: Find the area of the triangle. Round to the nearest tenth of a foot. Draw a picture

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Q: Write a formula for the area of a triangle of base b and height h.

A: Given,

Q: Use Heron's area formula to find the area of the triangle with the given side lengths. a = 17 b=9…

A: To find- area of the triangle.

Q: Use the Pythagorean theorem, hypotenuse? leg? + leg?.Find the length of the missing side of the…

A: A triangle is a polygon having three sides and three vertices. Sum of interior angles of triangle is…

Q: Derive a formula for the area of the triangle shown by using the formula for the area of a…

A: We know that, the opposite sides of a rectangle are parallel. This means that a rectangle is a…

Q: Find the area of the triangle, to the nearest whole number, with a = 5, b = 6 and c = 9. 23 sq.…

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Q: Find the unknown side of the triangle. Round to the nearest thousandth. (Assume a = 7 cm and b = 9…

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Q: A circle has a circumference of 6? centimeters. What is the area of this circle? Hint: First, use…

A: We have the formulae for the area and circumference

Q: What is the area of the triangle on the right? A. 18 in? B. 36 in? C. 24 in? 4 in D. 13 in? E. 26…

A: The area of the triangle is the total region enclosed by the three sides of the triangle. The area…

Q: What is the area of triangle ABC if a = 7, c = 11, and B = 55°? Round the answer to the nearest…

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Q: The area of a parallelogram is A = 143 yds? Find the missing height. Use the correct units. 11 yds…

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Q: 3) A 132 32 4km B

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Q: Find the area of the triangle specified below. a = 14 meters, b = 10 meters, c = 7 meters

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Q: Find the length of the third side. If necessary, round to the nearest tenth. 3

A: Solution: The objective is to find the length of the third side of the given triangle

Q: Use Heron’s formula to find the area of the triangle with a = 4 feet, b = 4 feet, c = 2 feet. Round…

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Q: What is the area of the triangle? 13 ft 2 ft 2 ft Base: Height:

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Q: The triangle shown below has an area of 32 units².

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Q: Find the area of the triangle. 7 in. 18 in. The area is square inches.

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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.