Magtanong at makakuha ng eksaktong mga sagot sa IDNStudy.com. Makakuha ng mabilis at eksaktong sagot sa iyong mga tanong mula sa aming mga eksperto na laging handang tumulong.

Check niyo po sa isang question po para sa 13-16​

Check Niyo Po Sa Isang Question Po Para Sa 1316 class=

Sagot :

Answer:

11. 84cm² or sentimetro²

Explanation for Number 11:

To find the area of he polygon you need to multiply 12 by 7 which is 84cm²

Formula for finding Area of a rectangle:

Number 11 is polygon named quadrilateral and its type is a Rectangle.

A rectangle is a 2D shape in geometry, having 4 sides and 4 corners. Its two sides meet at right angles. Thus, a rectangle has 4 angles, each measuring 90 ̊. The opposite sides of a rectangle have the same lengths and are parallel.

The Formula for finding the area of a rectangle is A = L x W = N

Here's an example this rectangle has a length of 10cm and a width of 5cm

Its area is 50cm²