Answer:
The value of 'x' is 17.
Step-by-step explanation:
Given:
Δ IJK ≅ ΔPQR
m∠I = 3x + 4
m∠P = 72 - x
To Find:
x = ?
Solution:
Δ IJK ≅ ΔPQR ...........Given
If two triangles are congruent then the corresponding angles of congruent triangles are congruent.
∴∠ I ≅ ∠ P ........corresponding parts of congruent triangle (CPCT)
Substituting the values we get
![3x+4=72-x\\\\3x+x=72-4\\\\4x=68\\\\\therefore x=\dfrac{68}{4}=17\\\\\therefore x =17](https://tex.z-dn.net/?f=3x%2B4%3D72-x%5C%5C%5C%5C3x%2Bx%3D72-4%5C%5C%5C%5C4x%3D68%5C%5C%5C%5C%5Ctherefore%20x%3D%5Cdfrac%7B68%7D%7B4%7D%3D17%5C%5C%5C%5C%5Ctherefore%20x%20%3D17)
The value of 'x' is 17.
Answer:
a
Step-by-step explanation:
10 -- 1000
1 -- 100
4 -- 400
Answer: 50
Step-by-step explanation: 12 1/2 times 4 is 50
For N it is 2 since you multiply 4 times 2= 8, 2 times 2=4
8-4=4