Answer:
it should be 251, if i did it correct lol
Step-by-step explanation:
It is proved in the answer that an exterior angle of the triangle equals the sum of two opposite interior angles.
<h3>
What is the exterior angle property of a triangle?</h3>
If a triangle's side is created, the outside angle that results is equal to the product of the two opposite internal angles.
In the figure given below we can see:
∠BCD is the exterior angle of the triangle
∠ABC + ∠BAC + ∠BCA = 180° (Angle sum property of a triangle)
∠BCA + ∠BCD = 180°(Linear pair)
From both equations we can say that:
∠ABC + ∠BAC + ∠BCA = ∠BCA + ∠BCD
∠ABC + ∠BAC = ∠BCD
Hence Proved
Learn more about triangles on:
brainly.com/question/1058720
#SPJ4
Answer:
What is 1/10 of 10 = 1
What is 1/10 of 700 = 70
What is 1/10 of 8 = 0.8
What is 1/10 of 200 = 20
Step-by-step explanation:
Simply divide every denominator with the numerator
B. What is the ratio of boys and girls
Let
![c](https://tex.z-dn.net/?f=c)
equal the number of citrons and
![a](https://tex.z-dn.net/?f=a)
equal the number of fragrant wood apples.
![5c+9a=106](https://tex.z-dn.net/?f=5c%2B9a%3D106)
![9c+5a=90](https://tex.z-dn.net/?f=9c%2B5a%3D90)
The solution is
![(5,9)](https://tex.z-dn.net/?f=%285%2C9%29)
.
The sum is
14 units.