Geometry Answers

With and aid of a diagram, develop and explain an experiment you would carry out with grade 6 learners to find the volume of irrigular object.

A cow is tethered to a ring on outside wall of a barn 10 meters from the corners. The barn is 20 meters wide and 40 meters long. The rope is 50 meters in length. Find the cows grazing area. There is 2 answers to problem. Need to find both.

In an acute trianGle ABC, an altitude AD is drawn. Find the area of triangle ABC if AB=15 in, AC=18 in, and BD= 10 in.

b) Jack also wants to cover his backyard with grass. Grass costs $2 per square metre, how much will it cost to fill the backyard. (2 marks)









3. Jack wants to fence his rectangular backyard. The backyard is 20 metres long and 40 metres wide. The cost of materials for the fence is $10 per metre.
a) How much is the total cost of putting the fence around the backyard. (2 marks)










b) Jack also wants to cover his backyard with grass. Grass costs $2 per square metre, how much will it cost to fill the backyard. (2 marks)

State if the three side lengths form an acute, obtuse, or right triangle. ( 5 in, 12 in, 13 in ) *

I cylindrical block of cheese has a 6 inch diameter and there’s 2 inches thick. After a party, only a fact remains that has a central angle of 45°. Find the volume of the cheese that remains.

The ability to observe patterns and make a conjecture based on these patterns is an
important aspect of mathematical learning. Describe two distinct activities that would
help your students to develop this ability.

Kevin is building a shed. He wants to cover the triangular part of the front side with wood shingles. What area of the shed will be covered with wood shingles?

how to find area of composite figures

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