One side of an isosceles triangle whose perimeter is 42 units measures 10 units. Find the area of the triangle.

Q: What is the perimeter of a rectangle that has a width of 20 mm and a length of 16mm

A: We have to find the perimeter of a rectangle that has a width of 20 mm and a length of 16mm.

Q: square pyramid in Egypt has an amount of its base equal to 12,000 sq. meters and its altitude is…

A: Note : Space enclosed for any object is given by the volume of that object.   Hence ,  Amount of…

Q: centimeters

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Q: triangular flag has base of 1 foot and height of 1.9 feet. What is its area (in square feet

A: area of flag = 1/2 ×height × base

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A:

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A: Given, Circumference of basketball is = 29.5 inch Let radius of basketball is = r inch So we can…

Q: What's the radius of a circle with an area of 14 in squared?

A:

Q: One square meter equals 10,000 cm2. Use this information to convert 3 m2 to square centimeters. 3 m2…

A: To convert: Three square meter into square centimeters. Given: One square meter equals 10000 square…

Q: What is the area of an rectangle if the length is 12 ft and the width is 8 ft

A:

Q: The architect uses a 30-60-90 right triangle to estimate the total length of the walkway. She…

A: The shortest side of the triangle is 15m.We have to find the lengths of the other two sides.

Q: The map of New York State is 66 inches from east to west by 56.6 inches north to south. If 1 inch =…

A: The objective of the question is to find the actual size of New York State in square miles using the…

Q: If the length of a side of the polygon is 2 units, what is the area of the polygon?

A:

Q: The circumference of a circle is 14n cm. What is the area of the

A:

Q: a) Area = 27, Find x. メー2 13

A: Formula Used:- Area of Trapezium=12×(Sum of its parallel sides)×(height) Given:- Area=27 Lengths of…

Q: Calculate for the perimeter and area of the Octagon with side length of 2cm

A: In this question, we want to find the area and perimeter of the octagon with side length of 2 cm.

Q: Each hemisphere of Isabel's globe has a volume of 60,750m cm³. What is the radius of her globe?…

A: Given Volume of hemisphere=60,750π  cm3

Q: 5.5

A: Consider

Q: What is the area of this triangle, in square units? Type your answer in the box below. Explain your…

A: We have to find the area of the given triangle in square units along with the explanation.

Q: What is the length of a rectangular lot that has a perimeter 750 m and width 75 m?

A:

Q: What is the surface area of a cylinder.  The radius .5 cm and the height is 5cm

A:

Q: The circumference of the Earth at the equator is 40077.494 km, while the length of the Moon's…

A: We have to compare the surface area  of Earth and Moon.

Q: How many inches long is the radius of a large circle that can fit inside a rectangle 18 inches and…

A: Solution: