Answer:
c. 0,100
Step-by-step explanation:
Answer:
1st picture (tri) = 16y+8
2nd picture (tri) = 12x-9
3rd picture (sq) = 21x+35
Step-by-step explanation:
Triangle area = (Base x Height) divided by 2
#1.) 16(2y+1) = 32y + 16 (32y+16)/2 = 16y+8
If you need more explination ask me :)
we know that
the triangle ABC and triangle EDF are congruent triangles-----> given problem
therefore

we know that
the distance between two points is equal to

Step 
<u>Find the distance AB</u>

substitute in the formula of the distance



Step 
<u>Find the distance BC</u>

substitute in the formula of the distance



Step 
<u>Find the distance AC</u>
we know that
the triangle ABC is a right triangle
so
Applying the Pythagorean Theorem

substitute the values in the formula


round to the nearest tenth

therefore



<u>the answer is</u>
The length of the hypotenuse is equal to 