<h2><u>
Answer With Explanation:</u></h2>
<u>Firstly, let's start with <XOZ: =55°</u>
We know that <ZOQ is 70° and angles on a line add up to 180° so we do 180-70=110 110 divided by 2 = 55 so the 2 angles (XOZ & XOP are 55)
<u>Secondly, <OMN, <MON & <ONM = All are 60°</u>
These 2 angles are joined to create an equilateral triangle which always adds up to 180°
So, there are 3 points to this triangle, therefore we divide 180 by 3 which is 60. The angles are 60°
<u>Thirdly, <QON: =55°</u>
This angle lies on the line XON which needs to add up to 180°
As we worked out before, <XOZ was 55°
So, <ZOQ was already given as 70°
We then do 55+70=125 then 180-125=55°
<QON is 55°
(I'm only in Grade 9 LOL)
Answer:
450 = 50x
Step-by-step explanation:
50x = 450
x = 450 / 50
x = 9
Answer:
Step-by-step explanation:
To be right triangle has to verify the Pythagorean Theorem
hypothenuse² = (side 1 )² + (side 2)²
Since the hypothenuse is the largest of the sides we consider the largest number the hypothenuse and check the relation.
16, 30, 34
34² = 16²+30²; 1156 = 1156 ✅
16, 30, 34 are measurements of a right triangle
8, 14, 16
16² = 8² +14²; 256 = 260 ❌
8, 14, 16 is not a right triangle
10, 12, 16
16² = 10² +12²; 256 = 244 ❌
10, 12, 16 is not a right triangle
5, 12, 13
13² = 12²+5²; 169 = 169 ✅
5, 12, 13 are measurements of a right triangle
Answer:
1. 3.82 miles
i dont have 2
3. 31
Step-by-step explanation:
Answer:
17.238
Step-by-step explanation:
The product is just the result once multiplying, so 4.42 multiplied by 3.9 is 17.238.
