Question

which group of four ratios describes the pattern blocks? 10. which of the following ratios could compare the number of hexagons and triangles. 2:5; 2:7; 5:2; 5:7 2:4; 2:6; 4:2; 4:6 2:5; 2:7; 5:2; 5:7

Explanation:

Step1: Count the number of hexagons and triangles

There are 5 hexagons and 2 triangles.

Step2: Write the ratios

The ratio of hexagons to triangles is 5:2, and the ratio of triangles to hexagons is 2:5. Also, the extended - form ratios are 10:4 and 4:10 (equivalent to 5:2 and 2:5 respectively). Among the given options, the ratios 2:5 and 5:2 are present in the first option.

Answer:

2:5, 5:2