Question

I have no idea :( Please help

Answer 1

Answer:

• 59; 44 & 68; 22.5; 44

Step-by-step explanation:

10.

• x + 57 = 116
• x = 116 - 57
• x = 59

11.

• y = 180 - 112 = 68
• x= 180 - 2*68 = 44

12.

• 4x + 10 = 180 - 2*40
• 4x + 10 = 100
• 4x = 90
• x = 90/4
• x = 22.5

13.

• SG = HT/2
• SG = 88/2 = 44