Complimentary means 90 degree angle so 90-41.4= the complimentary angle which is 48.6. Supplementary means 180 degrees so 180-41.4= the supplementary angle which is 138.6..
Hi, the equation you typed is 10c-5
less than is subtraction and the product of two numbers is multiplying them together.
10x +4 </ 25 (the </ is a less than or equal to sign)
You need to physically draw that on a graph
Step-by-step explanation:
area of missed triangle =1/2×2×4=4 cm2
area of whole rectangle =4×8=32 cm2
area of shape =32_4 =28cm2