Answer:
the next number would be -21
Since all the angles<span> congruent, to find the </span>measure<span> of just one </span>angle<span>, divide the </span>sum<span> of all the </span>angles<span> by the number of </span>angles<span>. thats how you find the anwser
</span>
Answer:
6 cm
Step-by-step explanation:
Area of a rectangle = length * width
Here, length and width are 12 cm and 3 cm, so
Area = 12*3 = 36 cm squared
Area of a square = side * side
36 = 6*6
Thus, side = 6 cm
The correct answer would be the first one
Answer:
d = 19.9m
Step-by-step explanation:
c² - a² = b²
24.7² - 14.5² = d²
610.09 - 210.25 = d
610.09 - 210.25 = 399.84
√399.84 = 19.9
d = 19.9m
