100/6 = 16.66 rounds to 16.7
A rational number can be written as the ratio of one integer to another and can be represented by a repeating or terminating decimal.
Is there a picture to go along with it? Because it's asking for the measure of ABD which is a triangle or a ray or something
Answer:
z=31°
Step-by-step explanation:
32°+117°+z=180°{ sum of angle of triangle}
z=180-149
z=31°
<h2>stay safe healthy and happy.</h2>
Answer:Area of triangle is 18cm2
There is a dotted line to show us how to do,we know the dotted means we don’t actually work that part out.
1. The bottom added together = 11,now : (11x6) ÷ 2 = 33cm2.
2.The part where there is a dotted triangle: (6x5) ÷ 2 = 15cm2.
3. 33 - 15 = 18.