bailey2732
bailey2732
03-03-2022
Mathematics
contestada
Can someone help with this rq?
Respuesta :
promsovantithmolika0
promsovantithmolika0
03-03-2022
9. P= 3+7+6+5= 21cm
A= 1/2h(a+b)= 1/2*4(3+7)=20cm^2
10. A= 1/2h(a+b)=1/2*18”(22”+37”)= 531
11. P= 10+7+18+8=43
A= 1/2h(a+b)=1/2*6(10+18)= 84
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
Write an expression for the number of yards in f feet.
Which fraction expresses 36/80 in lowest terms? A: 9/20 B: 18/40 C: 4/5 D: 18/20
Which of the following is true about a scientific experiment? A.It proves that hypothesis is correct. B.It proves that other scientists are wrong. C.It tests th
An astronomer see a star that is very far away but still very bright. What can she conclude about the star? The star must be very large. The star must be very
what principle of constitution lets congress coin money
Find the indicated sum of the geometric series. ∑6k=1−3(2)k−1
Lainey is creating centerpieces for a wedding.each centerpiece will be a glass cylinder filled with a mixture of colored sand and glitter. She will cap one end
what is random access memory?
Use the discriminant to determine the number and type of solutions for the following equation. x² + 10x + 25 = 0 zero real solutions one rational solution two r
What area would most likely experience the greatest amount of natural erosion? a. grassland b. forest c. desert d. rainforest
