Find the area of the triangle described. 4. Triangle with height 7 cm and base 4 cm

Q: 2. What is the perimeter of the irregular shape below? 8 cm 3 cm 12 cm 4 cm 4 cm

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Q: 5 ft 4 ft

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Q: ABC is a right triangle at B, where AB = 40.3cm and BC = 39.6cm. Find the length of side AC. SHOW…

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Q: 12-day anniversary. If the edge of the dodecagon is 6cm, what the area of the top of the cookie? No…

A: Given: the edge of the dodecagon is 6 cm.Notice the below diagram for better understanding.

Q: number 27

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Q: 15. The right triangle shown below is formed by joining three squares at their vertices. 144 cm2 /13…

A: Area of first square=144 cm square side length of third square=13 cm

Q: Are these similar triangles or not?

A: Given thatLet ABC and PQR be two teriangles Here BC=8 cm, and AC=12 cmQR=4cm, and PR=6cmHere we need…

Q: 7. Determine the diameter of the pin shown.. 3.41 5.65 cm

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Q: 16. Determine the diameter of the circle, if O is the centre of the circle. 28 mm

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Q: Find the slant height / of the regular pyramid or cone. 1. 10 cm 6 cm 6 cm in.

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Q: Find the largest angle of ABCD. C 22 mi 15 mi 23 mi D.

A: Angle opposite to largest side is larger.So, ∠C is largest.By law of CosinecosC=BC2+CD2-BD22(BC)(CD)