Area of a rhombus. Game on.

Area of a rhombus is a grade 6 math skill aligned to Common Core standard 6.G.A.1: find the area of triangles, special quadrilaterals, and polygons by composing into rectangles or decomposing into triangles and other shapes. Below are 8 practice questions with answers and step-by-step explanations, drawn from the 10 area of a rhombus problems our math games drill.

CCSS 6.G.A.110 questions in the bank
Kickoff

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Warm-upeasy

A rhombus has diagonals of length 8 in8\text{ in} and 5 in.5\text{ in}\textsf{.} What is its area?

The area of a rhombus is half the product of the diagonals: 12⋅8⋅5=20 in2.\dfrac{1}{2} \cdot 8 \cdot 5 = 20\text{ in}^{2}\textsf{.}

Mid-gameeasy

A rhombus has diagonals of length 7 ft7\text{ ft} and 8 ft.8\text{ ft}\textsf{.} What is its area?

The area of a rhombus is half the product of the diagonals: 12⋅7⋅8=28 ft2.\dfrac{1}{2} \cdot 7 \cdot 8 = 28\text{ ft}^{2}\textsf{.}

Mid-gameeasy

A rhombus has diagonals of length 8 mm8\text{ mm} and 9 mm.9\text{ mm}\textsf{.} What is its area?

The area of a rhombus is half the product of the diagonals: 12⋅8⋅9=36 mm2.\dfrac{1}{2} \cdot 8 \cdot 9 = 36\text{ mm}^{2}\textsf{.}

Mid-gameeasy

A rhombus has diagonals of length 8 yd8\text{ yd} and 10 yd.10\text{ yd}\textsf{.} What is its area?

The area of a rhombus is half the product of the diagonals: 12⋅8⋅10=40 yd2.\dfrac{1}{2} \cdot 8 \cdot 10 = 40\text{ yd}^{2}\textsf{.}

Mid-gameeasy

A rhombus has diagonals of length 6 km6\text{ km} and 14 km.14\text{ km}\textsf{.} What is its area?

The area of a rhombus is half the product of the diagonals: 12⋅6⋅14=42 km2.\dfrac{1}{2} \cdot 6 \cdot 14 = 42\text{ km}^{2}\textsf{.}

Mid-gameeasy

A rhombus has diagonals of length 8 mi8\text{ mi} and 12 mi.12\text{ mi}\textsf{.} What is its area?

The area of a rhombus is half the product of the diagonals: 12⋅8⋅12=48 mi2.\dfrac{1}{2} \cdot 8 \cdot 12 = 48\text{ mi}^{2}\textsf{.}

Mid-gameeasy

A rhombus has diagonals of length 9 dm9\text{ dm} and 12 dm.12\text{ dm}\textsf{.} What is its area?

The area of a rhombus is half the product of the diagonals: 12⋅9⋅12=54 dm2.\dfrac{1}{2} \cdot 9 \cdot 12 = 54\text{ dm}^{2}\textsf{.}

Buzzer beatereasy

A rhombus has diagonals of length 11 m11\text{ m} and 8 m.8\text{ m}\textsf{.} What is its area?

The area of a rhombus is half the product of the diagonals: 12⋅11⋅8=44 m2.\dfrac{1}{2} \cdot 11 \cdot 8 = 44\text{ m}^{2}\textsf{.}

Overtime

2 more. Played, not assigned.

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