This is because if the 2 given angles are 90, and 45, then that means that last angle must also be 45 because if you add all the angles of a triangle, it adds to 180.

To solve for x, also known as c, we do $a^{2}+b^{2} = c^{2}$ .

If, 36 + 36 = 72, Then x is the square root of 72, also known as D: 6 $\sqrt[]{2}$

(as shown in the picture below)

Hope that helps!

7 0

3 years ago

Would a scale that is used to weigh food be the best tool to weigh concrete blocks? explain why or why not no,because a scale is

inna [77]

A scale with a suitable range for weighing small items such as food in the home, would not be suitable for weighing large, heavy items, such as concrete blocks. A scale for concrete blocks wouldn't be sensitive enough for food.

4 0

3 years ago

Please help me asap!!!

Deffense [45]

Answer:

Step-by-step explanation:

8 0

3 years ago