12 cm
17 cm
12 cm
Find the area of the triangle.
[?] square centimeters

72 square centimetres

Step-by-step explanation:

                area of the triangle = * base * height

Here the height is 12 cm and base is 12 cm

using the formula:

area of this triangle =   * 12 * 12

                                 = 72 cm²

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: