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# Which of these four areas is the biggest?

Which of these four areas is the biggest? A 200 metres × 200 metres B 2 hectares C 3 acres D 30 000 square metres

## Excited to teach and tutor students in Spanish here in the Leland Area!

This is really exciting for me. I fell in love with Spanish in 9th grade, even went on to study Spanish at La Universidad Internacional de Guadalajara, studied business and literature in Spanish at the University of North Carolina at Charlotte and continued my Spanish studies at Columbia International University. I pastored at a hispanic church in Columbia, SC. In fact, my first sermons... read more

# At what rate is the base of the triangle changing

The altitude of a triangle is increasing at a rate of 1.500 centimeters/minute while the area of the triangle is increasing at a rate of 3.000 square centimeters/minute. At what rate is the base of...

# algebra word problem

grid 1- 4xsquared plus 40x plus 100 grid 2 xsquared grid 3 xsquared plus 40x plus 400   1) how many meters longer is the side length of grid 3 than the side length of grid 2 2)...

# Never seen a problem like this

You have 180 yards of fencing to use on three sides of a garden. The fourth side is the tool shed. a. What is the maximum area that you can fence? b. What are the dimensions of the garden...

# Isosceles triangle folded question?

When an isosceles triangle is folded so that its vertex is on the midpoint of the base, a trapezoid with an area of 12 square units is formed.Find the area of the original triangle.

# Word problem show work please

A farmer is planning to put in a garden next to his barn. He is planning to fence in the garden on three sides (the barn will make the fourth side). He has 100 feet of fencing to use. Find an equation...

# what is the length of the pasture?

the width of a pasture is 40 yards more than twice its length. if the area is 2250 square yards what is the length of the pasture?

# Optimization Problems

Two parabolas y=16-3x2 and y=x2-9 are drawn. A rectangle is contructed with sides parallel to the coordinate axes with the two upper vertices on the graph of y=16-3x2 and the two lower vertices...

# Optimization Problems

A piece of wire 200 cm is cut into two pieces: one a square and another a circle. Where should the cut be made if the sum of the two areas (square and circle) is to be a minimum.

# Optimization Problems

A piece of plexiglass is in the shape of a semicircle with radius 2 m. Determine the dimensions of the rectangle with the greatest area that can be cut from the piece of plexiglass.

# Find the ratio of the area of triangle XBY to the area of triangle ABC for the given measurements.

Image: https://media.glynlyon.com/g_geo_2013/8/23183_5.gif Find the ratio of the area of triangle XBY to the area of triangle ABC for the given measurements, if XY = 2, AC...

# Find the ratio of the area of triangle XBY to the area of triangle ABC for the given measurements, if BY = 2, BC = 4 1/3 1/4 1/2

The image: https://media.glynlyon.com/g_geo_2013/8/23183_5.gif   Find the ratio of the area of triangle XBY to the area of triangle ABC for the given measurements, if BY =...

# The sides of a quadrilateral are 3, 4, 5, and 6. Find the length of the shortest side of a similar quadrilateral whose area is 9 times as great.

The sides of a quadrilateral are 3, 4, 5, and 6. Find the length of the shortest side of a similar quadrilateral whose area is 9 times as great. Answers to choose from:   A...

# Square feet less a fraction

The area of a room is 99-3/7 square feet.  The area of the kitchen is 1-3/4 the area of room.  If the length of kitchen is 14-1/2 feet how wide is the kitchen?  I have no idea where...

# Suppose you have an isosceles triangle

Suppose you have an isosceles triangle, and each of the equal sides has a length of foot. Suppose the angle formed by those two sides is 45 degrees . The area of the triangle is 0.3536 square...

# A triangular parcel of land has sides of lengths 110 feet, 820 feet and 827 feet.

A triangular parcel of land has sides of lengths 110 feet, 820 feet and 827 feet. 1)What is the area of the parcel of land?  2) If land is valued at 2300 per acre (1 acre is 43,560 feet...

# Areas of Rhombuses and Kites

Areas of Rhombuses and Kites Although a rhombus is a type of parallelogram, whereas a kite is not, they are similar in that their sides have important properties. Recall that all four sides of a rhombus are congruent. Kites, on the other hand, have exactly two pairs of consecutive sides that are congruent. This characteristic of kites does not allow for both pairs of opposite sides... read more

# Areas Reference Page

Areas Reference Page Now that we've studied all of the lessons on the areas of various polygons and circles, it will be helpful to have key information and area formulas on one page for easy reference. This page is dedicated to outlining everything we have learned about the properties of different quadrilaterals, circles, and their areas. If you forget how to apply formulas,... read more

# Finding The Area Using Integration

Finding the Area with Integration Finding the area of space from the curve of a function to an axis on the Cartesian plane is a fundamental component in calculus. Definite integration finds the accumulation of quantities, which has become a basic tool in calculus and has numerous applications in science and engineering. While it is used to make formulas in physics more comprehensible,... read more