Please help , what is the measurement of x?

the answer is 90° :) hope that helps

Step-by-step explanation:

It's been a bit since I had geometry. But if H is 66 and K is 62 and it should be the same as I, then A or x should be 52. the triangle is 180 so 180-62-66=52

can you me with homework?

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )